![sika-1500x1500](https://www.rhsboating.com.au/images/com_hikashop/upload/sika-1500x1500.jpg) Description: Match the sealant to the marine job with Sika products from RHS Boating & Marine. This collection is for boat owners and maintenance professionals selecting materials for suitable sealing and installation tasks. Whether fitting hardware or replacing a deteriorated seal, the choice should be guided by the surfaces involved and the requirements of the specific assembly. Sika products identified in the supplier catalogue include Sikaflex 291 and selected Sika silicone sealants. These formulations should not be treated as interchangeable. Adhesion, flexibility, preparation and finishing requirements depend on the product, so checking its intended application is an essential part of planning the work. Begin by identifying the substrate, existing coatings and any old sealant that needs to be removed. Review the selected product's preparation instructions, including whether cleaners or primers are required. Consider the joint dimensions, exposure and access for applying and tooling the material. Packaging size and colour also affect the purchase, especially when the finished joint will remain visible. The finishing details of a sealing job are easier to control when preparation has been planned in advance. Consider access for masking, applying the material and removing excess in the way specified by the manufacturer. Allow enough time for the work to proceed without rushing the preparation stage. This is particularly useful where a visible joint forms part of the boat's appearance, or where the fitting will become difficult to reach once surrounding equipment has been reinstalled and the project is complete. Shop Sika at RHS Boating & Marine to build an installation order around the appropriate sealant and preparation materials. Read the technical directions before opening the product, and allow the specified time for curing before putting the assembly into service. A planned approach helps you coordinate preparation, fitting and finishing so the sealant is used as part of a suitable process rather than as a last-minute fix for an unidentified problem. [ ![952004](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952004.jpg "Star*Tron Shooters Small Engine Formula Display – 12 x 1 fl. oz (29ml) bottles") ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-12-x-1-fl-oz-29ml-bottles.html) $51.77 each [ Star\*Tron Shooters Small Engine Formula Display – 12 x 1 fl. oz (29ml) bottles ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-12-x-1-fl-oz-29ml-bottles.html) [ 952004 ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-12-x-1-fl-oz-29ml-bottles.html) [+](#) [–](#) [ ![952006](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952006.jpg "Star*Tron Shooters Small Engine Formula Display – 24 x 1 fl. oz (29ml) bottles") ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-24-x-1-fl-oz-29ml-bottles.html) $125.46 each [ Star\*Tron Shooters Small Engine Formula Display – 24 x 1 fl. oz (29ml) bottles ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-24-x-1-fl-oz-29ml-bottles.html) [ 952006 ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-display-24-x-1-fl-oz-29ml-bottles.html) [+](#) [–](#) [ ![952000](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952000.jpg "Star*Tron Shooters Small Engine Formula – 2 x 1 fl. oz (29ml) bottles") ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-2-x-1-fl-oz-29ml-bottles.html) $8.50 each [ Star\*Tron Shooters Small Engine Formula – 2 x 1 fl. oz (29ml) bottles ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-2-x-1-fl-oz-29ml-bottles.html) [ 952000 ](https://www.rhsboating.com.au/categories/star-tron-shooters-small-engine-formula-2-x-1-fl-oz-29ml-bottles.html) [+](#) [–](#) [ ![952012](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952012.jpg "Star*Tron Small Engine Formula Display – 6 x 8 fl. oz (237ml) bottles") ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-display-6-x-8-fl-oz-237ml-bottles.html) $92.61 each [ Star\*Tron Small Engine Formula Display – 6 x 8 fl. oz (237ml) bottles ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-display-6-x-8-fl-oz-237ml-bottles.html) [ 952012 ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-display-6-x-8-fl-oz-237ml-bottles.html) [+](#) [–](#) [ ![952010](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/952010.jpg "Star*Tron Small Engine Formula – 8 fl. oz (237ml) bottle – Boat Maintenance") ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-8-fl-oz-237ml-bottle-boat-maintenance.html) $15.27 each [ Star\*Tron Small Engine Formula – 8 fl. oz (237ml) bottle – Boat Maintenance ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-8-fl-oz-237ml-bottle-boat-maintenance.html) [ 952010 ](https://www.rhsboating.com.au/categories/star-tron-small-engine-formula-8-fl-oz-237ml-bottle-boat-maintenance.html) [+](#) [–](#) [ ![280121](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280121.jpg "Stayput Fastener Horizontal Black Single Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-black-single-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Horizontal Black Single Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-black-single-pack-50-marine-canopy-fittings.html) [ 280121 ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-black-single-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![280122](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280122.jpg "Stayput Fastener Horizontal White Double Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-double-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Horizontal White Double Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-double-pack-50-marine-canopy-fittings.html) [ 280122 ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-double-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![280120](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280120.jpg "Stayput Fastener Horizontal White Single Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-single-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Horizontal White Single Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-single-pack-50-marine-canopy-fittings.html) [ 280120 ](https://www.rhsboating.com.au/categories/stayput-fastener-horizontal-white-single-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![280125](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280125.jpg "Stayput Fastener Vertical Black Single Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-black-single-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Vertical Black Single Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-black-single-pack-50-marine-canopy-fittings.html) [ 280125 ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-black-single-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![280126](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280126.jpg "Stayput Fastener Vertical White Double Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-double-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Vertical White Double Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-double-pack-50-marine-canopy-fittings.html) [ 280126 ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-double-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![280124](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/280124.jpg "Stayput Fastener Vertical White Single Pack 50 – Marine Canopy Fittings") ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-single-pack-50-marine-canopy-fittings.html) $76.96 each [ Stayput Fastener Vertical White Single Pack 50 – Marine Canopy Fittings ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-single-pack-50-marine-canopy-fittings.html) [ 280124 ](https://www.rhsboating.com.au/categories/stayput-fastener-vertical-white-single-pack-50-marine-canopy-fittings.html) [+](#) [–](#) [ ![226212-100](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226212-100.jpg "Step Down Heatshrink Marine Joiner – Blue to Red – Pack 100 – 226212-100") ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-100-226212-100.html) $177.08 each [ Step Down Heatshrink Marine Joiner – Blue to Red – Pack 100 – 226212-100 ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-100-226212-100.html) [ 226212-100 ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-100-226212-100.html) [+](#) [–](#) [ ![226212](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/226212.jpg "Step Down Heatshrink Marine Joiner – Blue to Red – Pack 25 – 226212") ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-25-226212.html) $59.95 each [ Step Down Heatshrink Marine Joiner – Blue to Red – Pack 25 – 226212 ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-25-226212.html) [ 226212 ](https://www.rhsboating.com.au/categories/step-down-heatshrink-marine-joiner-blue-to-red-pack-25-226212.html) [+](#) [–](#) [ ![RWB2794](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB2794.jpg "Step-Mate Self-Adhesive Non-Skid Pads - 310 x 85mm - 2 pads") ](https://www.rhsboating.com.au/categories/step-mate-self-adhesive-non-skid-pads-310-x-85mm-2-pads.html) $39.08 each [ Step-Mate Self-Adhesive Non-Skid Pads - 310 x 85mm - 2 pads ](https://www.rhsboating.com.au/categories/step-mate-self-adhesive-non-skid-pads-310-x-85mm-2-pads.html) [ RWB2794 ](https://www.rhsboating.com.au/categories/step-mate-self-adhesive-non-skid-pads-310-x-85mm-2-pads.html) [+](#) [–](#) [ ![728650](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/728650.jpg "STORM Boat Steering Wheel – Marine Steering & Controls 728650") ](https://www.rhsboating.com.au/categories/storm-boat-steering-wheel-marine-steering-controls-728650.html) $48.25 each [ STORM Boat Steering Wheel – Marine Steering & Controls 728650 ](https://www.rhsboating.com.au/categories/storm-boat-steering-wheel-marine-steering-controls-728650.html) [ 728650 ](https://www.rhsboating.com.au/categories/storm-boat-steering-wheel-marine-steering-controls-728650.html) [+](#) [–](#) [ ![866009](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/866009.jpg "Stormsure Complete Watersports Repair Kit – Boat Care & Maintenance") ](https://www.rhsboating.com.au/categories/stormsure-complete-watersports-repair-kit-boat-care-maintenance.html) $20.46 each [ Stormsure Complete Watersports Repair Kit – Boat Care & Maintenance ](https://www.rhsboating.com.au/categories/stormsure-complete-watersports-repair-kit-boat-care-maintenance.html) [ 866009 ](https://www.rhsboating.com.au/categories/stormsure-complete-watersports-repair-kit-boat-care-maintenance.html) [+](#) [–](#) [ ![866005](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/866005.jpg "Stormsure Flexible Repair Marine Adhesive – 1 x 15g – Boat Care & Maintenance") ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-1-x-15g-boat-care-maintenance.html) $16.35 each [ Stormsure Flexible Repair Marine Adhesive – 1 x 15g – Boat Care & Maintenance ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-1-x-15g-boat-care-maintenance.html) [ 866005 ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-1-x-15g-boat-care-maintenance.html) [+](#) [–](#) [ ![866004](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/866004.jpg "Stormsure Flexible Repair Marine Adhesive – 3 x 5g – Boat Care & Maintenance") ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-3-x-5g-boat-care-maintenance.html) $16.35 each [ Stormsure Flexible Repair Marine Adhesive – 3 x 5g – Boat Care & Maintenance ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-3-x-5g-boat-care-maintenance.html) [ 866004 ](https://www.rhsboating.com.au/categories/stormsure-flexible-repair-marine-adhesive-3-x-5g-boat-care-maintenance.html) [+](#) [–](#) [ ![866007](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/866007.jpg "Stormsure Tuff Tape Self-Marine Adhesive Repair Patches – 75mm – Pack 5") ](https://www.rhsboating.com.au/categories/stormsure-tuff-tape-self-marine-adhesive-repair-patches-75mm-pack-5.html) $14.84 each [ Stormsure Tuff Tape Self-Marine Adhesive Repair Patches – 75mm – Pack 5 ](https://www.rhsboating.com.au/categories/stormsure-tuff-tape-self-marine-adhesive-repair-patches-75mm-pack-5.html) [ 866007 ](https://www.rhsboating.com.au/categories/stormsure-tuff-tape-self-marine-adhesive-repair-patches-75mm-pack-5.html) [+](#) [–](#) [ ![RWB221](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/RWB221.jpg "Straight Chrome Brass Fuel Breather - 13-16mm Hose - 13mm Max Hull Thickness") ](https://www.rhsboating.com.au/categories/straight-chrome-brass-fuel-breather-13-16mm-hose-13mm-max-hull-thickness.html) $19.46 each [ Straight Chrome Brass Fuel Breather - 13-16mm Hose - 13mm Max Hull Thickness ](https://www.rhsboating.com.au/categories/straight-chrome-brass-fuel-breather-13-16mm-hose-13mm-max-hull-thickness.html) [ RWB221 ](https://www.rhsboating.com.au/categories/straight-chrome-brass-fuel-breather-13-16mm-hose-13mm-max-hull-thickness.html) [+](#) [–](#) [ ![760401](https://www.rhsboating.com.au/images/com_hikashop/upload/thumbnails/500x500/760401.jpg "Straight Roller to Suit SARCA A1-2 Bow Sprits – Marine Anchoring") ](https://www.rhsboating.com.au/categories/straight-roller-to-suit-sarca-a1-2-bow-sprits-marine-anchoring.html) $11.29 each [ Straight Roller to Suit SARCA A1-2 Bow Sprits – Marine Anchoring ](https://www.rhsboating.com.au/categories/straight-roller-to-suit-sarca-a1-2-bow-sprits-marine-anchoring.html) [ 760401 ](https://www.rhsboating.com.au/categories/straight-roller-to-suit-sarca-a1-2-bow-sprits-marine-anchoring.html) [+](#) [–](#) Display #21 - [](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21) - [](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21) - [235](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21 "235") - [236](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21 "236") - [237](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21 "237") - [238](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21 "238") - [239](https://www.rhsboating.com.au/brands-listing/category/sika-marine-sealants-boat-maintenance/view-category/layout-listing.html?start=5019&limit=21 "239") - 240 - 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