Silicone Sealants

The silicone sealant family includes 43 products spanning general purpose acetoxy silicones, neutral cure silicones, structural silicones, RTV gasket makers, MS hybrid sealants and specialty silicones for solar, mirror and aquarium applications. Each product below is listed with the manufacturer's own description where one is published.

Full product list: Reactive Silicone Adhesives

Every product in this family is listed below with the manufacturer's description where one is published. Products marked as listed by name have no published description text; ask for details of those codes by inquiry.

ProductManufacturer description
JL1018 GENERAL PURPOSE SILICONE SEALANTJL1018 is a general purpose, acetic cure silicone.
JL1017 NEUTRAL PLUS SILICONE SEALANTJL1017 is a general use, mildew proof, neutral cure silicone sealant.
JL990 STRUCTURAL NEUTRAL SILICONE SEALANTJL990 is a top grade, one part, structural, neutral cure silicone adhesive for construction.
JL991 GLASS & GLAZING SILICONE SEALANT SEALANTJL991 is a high performance, acetic cure silicone for glazing, perfect for large plate glass, high-end glass cabinets.
JL993 GLAZING & METAL SILICONE SEALANTJL993 is a high performance, neutral curing sealant, ideal for glazing and metal.
JL200 WINDOW & DOOR SILICONE SEALANTJL200 is a weathering, modulus, +/- 20% movement, neutral cure silicone sealant.
JL620 KITCHEN & BATH ACETIC SILICONE SEALANTJL620 is a mildew proof, 100% silicone for kitchen and bath.
JL621 KITCHEN & BATH NEUTRAL SILICONE SEALANTJL621 is neutral silicone, high performance for kitchen and bath.
JL800 PREMIUM WEATHERPROOF SILICONE SEALANTJL800 is a premium grade,weathering, high modulus +/- 25% movement, neutral cure silicone sealant for construction.
JL180 NON-STAINING STONE SILICONE SEALANTJL180 is a high modulus +/- 25% movement, non-staining, neutral cure silicone sealant for stone sealing.
JL719 ROOF & GUTTER WEATHERING SILICONE SEALANTJL719 is a weathering, high strength, neutral cure silicone sealant/adhesives for roof and gutter.
JL550 MIRROR FIXJL550 is a special mirror mounting sealant/adhesive, based on alkoxy silicone.
JL911 FIREPROOF SILICONE SEALANTJL911 is a UL classfied fire, smoke draft stop, neutral silicone sealant.
JL688 AQUARIUM SILICONE SEALANTJL688 is a high end, 100% silicone on aquarium.
JL810 AAA FOOD-SAFE SILICONE SEALANTJL810 is a high performance, food safe, acetic cure sealant, meets ASTM C920 and ISO 11600.
JSG105 HI-TEMP GRAY RTV GASKET MAKERJSG105 is a high temp,oil resistant,antifreeze resistant,RTV silicone up to 650℉(343℃).
JSG103 HI-TEMP FLEX RTV GASKET MAKERJSG103 is a premium grade, high temp RTV silicone up to 500℉ (260℃).
JSG101 HI-TEMP RED ULTRA RTV GASKET MAKERJSG101 is a high temp RTV silicone up to 650℉(343℃).
JSG102 HI-TEMP BLACK FAST RTV GASKET MAKERJSG102 is a high temp, high strength, high density, RTV silicone up to 500℉ (260℃).
JSG108 PREMUIM RTV GASKET MAKER COPPERJSG108 is a high temp, oil resistant, antifreeze resistant, RTV silicone up to 700℉(371℃).
JL998 STRUCTURAL SILICONE SEALANTJL998 is a two part, structral capability, neutral cure silicone with perfect adhesion to glass and metal substrates speccial for curtain walls and insulating glass units.
JL868 SILICONE INSULATING GLASS SEALANTJL868 is a two part, high modulus, neutral cure silicone with excellent adhesion to glass and metal substrates use as a secondary sealing of insulating glass units.
JMS1501 CRYSTAL-CLEAR MS HYBRID ADHESIVEJMS1501 is a crystal clear, all purpose hybrid sealant/adhesive.
JMS1519 HIGH TACK HYBRID ADHESIVE SEALANTJMS1519 is a fast cure, hybrid adhesive with super initial grab & excellent final bonding strength.
JMS1511 ULTRA FUNGICIDAL MS HYBRID ADHESIVE SEALANTJMS1511 is an antifungal hybrid sealant with hard surface.
JMS1520 HYBRID FLEX MS ADHESIVE SEALANTJMS1520 is a high performance hybrid MS sealant for general application where the premium grade MS is needed.
JMS1515 HYBRID ALL MS ADHESIVE SEALANTJMS1515 is a standard grade hybrid MS sealant with multi-purpose.
JMS1533 CRYSTAL CRAFTJMS1533 is a crystal clear, semi-flow hybrid sealant/adhesive.
JMS6190 MS CONSTRUCTION SEALANTJMS6190 is a low modulus +/- 25% movement hybrid sealant.
JMS7130 MS STRUCTURAL SEALANTJMS7130 is a one component, fast curing, thixotropic, high-strength modified silane adhesive sealant, which is non corrosive to metal and coated glass, with superior tensile/shear strength (>3MPA).
JL1527 SOLAR AND PV SILICONE SEALANTJL1527 is a UL classfied, electrical insulation, high modulus +/- 25% movement, neutral cure silicone for solar energy.
JL1020 PREMIUM 100% ALKOXY SILICONEJL1020 is a premium grade, alkoxy cure, silicone sealant with excellent adhesion for perimeter sealing, sanitary and glazing applications.
JL8100 ELECTRONIC ALKOXY SILICONEBonding, fixing, insulation, sealing, waterproof, moisture-proof, shockproof and coating of electronic components, semiconductor materials, electronic appliances, electronic.
JL1021 GENERAL PURPOSE ALKOXY SILICONEJL1021 is a multi purpose,alkoxy cure, high modulus,+/- 20% silicone sealant with excellent adhesion.
JL TC5102 THERMAL CONDUCTIVE SILICONE SEALANTOne-component thermal conductivity silicone sealant. The product has excellent characteristics such as easy to use, curing at room temperature, weather resistance, moisture resistance, high and low temperature resistance, corona resistance, etc
JL600 GP PREMUIM ACETIC SILICONE SEALANTJL600 is a premium grade, high performance acetic cure silicone.
JL988 2K Structural Silicone Insulating Glass SealantJL988 is a two-component structural silicone,high modules,neutral and room-temperature cured silicone structural sealant.It is especially for used as a secondary sealant in a dual-sealed insultaing glass unit which special used for the curtain.It has excellent unprimed adhesion to most building materials with high ultimate tensile strength
JSG189 PREMUIM RTV GASKET MAKER GRAYJSG112 is a gear oil resistant,oil resistant, antifreeze resistant, high temp RTV silicone.
JMS6121 MS INDUSTRIAL SEALANTJMS6121 is a anti-yellowing hybrid sealant for bodywork sealing.
JMS7121 MS INDUSTRIAL SEALANTJMS7121 is a fast-curing hybrid sealant for bodywork sealing with high tensile/shear strength (>2MPA).
JL1019 HIGH PERFORMANCE NEUTRAL SILICONE SEALANTListed by name. Details to confirm by inquiry.
JL995 Neutral oxime 100% Silicone sealantListed by name. Details to confirm by inquiry.
JL1050 ALL PURPOSE ACETIC SILICONE SEALANTListed by name. Details to confirm by inquiry.

Questions to confirm for your order

Frequently asked questions

Which product code should I choose?

For silicone sealants, the code matters more than the generic type: colour, pack size and published description differ by code. Compare the quoted descriptions on this page, then confirm your shortlist by inquiry.

What colours and pack sizes are available?

Colours and pack sizes are stated per product code in the manufacturer's listings where published. Where they are not stated, ask for them in your inquiry before ordering.

Can I get a sample before a bulk order?

Ask about samples in your inquiry, together with the product code, colour and quantity you need. Samples let you check colour, adhesion and handling on your own substrates before committing to volume.

Related pages

Confirm before you order

Before ordering, ask about the following for the exact product you need: product code and colour, pack size, minimum order quantity, lead time, and the documents you need with the shipment. Certificates available upon request. Email [email protected] to ask whether your requested products and documents are available.