Gasket Makers
Gasket makers cover both silicone RTV products and anaerobic flange sealing products. The silicone RTV range is described below; anaerobic flange sealing products are covered on the anaerobic adhesives page. Confirm the joint type, gap and fluid exposure before ordering.
Engine and flange work often needs a specific product code rather than a generic type, so quote the code you need in your inquiry.
Products in this range
The products below are described in the manufacturer's own words. Specifications beyond what is quoted here are not stated on this site; confirm any technical requirement for your application before ordering.
JSG105 HI-TEMP GRAY RTV GASKET MAKER
Manufacturer description: JSG105 is a high temp,oil resistant,antifreeze resistant,RTV silicone up to 650℉(343℃).
Listed details: Typical Colors Gray
Features listed by the manufacturer:
- Features Effective up to 650°F (343°C)
- Professional use
- High grade
- Neutral cure
- Odorless
- Sensor safe
Applications listed by the manufacturer: Transmission pans Valve covers Oil pans Water pumps Gearboxes Intake manifold end seals Stamped sheet metal covers Compressors Gearboxes Thermostat housings Exhaust manifolds Pump housings Machine tools
Confirm colour, pack size and availability for this exact code before ordering.
JSG103 HI-TEMP FLEX RTV GASKET MAKER
Manufacturer description: JSG103 is a premium grade, high temp RTV silicone up to 500℉ (260℃).
Listed details: Typical Colors Blue
Features listed by the manufacturer:
- Features Effective up to 500°F (260°C)
- Super oil/grease resistance
- Oil pump flanger and transmission pans
Applications listed by the manufacturer: Timing gear covers transmission pans valve covers oil pans water pumps intake manifold end seals stamped sheet metal covers gearboxes thermostat housings ad differential covers
Confirm colour, pack size and availability for this exact code before ordering.
JSG101 HI-TEMP RED ULTRA RTV GASKET MAKER
Manufacturer description: JSG101 is a high temp RTV silicone up to 650℉(343℃).
Listed details: Typical Colors Red
Features listed by the manufacturer:
- Features Effective up to 650°F (343°C) intaker/exhaust manifolds
- Thermostat housings
- Low volatiles
Applications listed by the manufacturer: Timing gear covers transmission pans valve covers water pumps gearboxes intake manifold end seals compressors thermostat housings differential covers drive housings exhaust manifolds and machine tools
Confirm colour, pack size and availability for this exact code before ordering.
JSG102 HI-TEMP BLACK FAST RTV GASKET MAKER
Manufacturer description: JSG102 is a high temp, high strength, high density, RTV silicone up to 500℉ (260℃).
Listed details: Typical Colors Black
Features listed by the manufacturer:
- Features Effective up to 500°F (260°C)
- General purpose
- Valve covers
- Instantly tough leak-proof
- Fast curing
- Remain flexible
Applications listed by the manufacturer: Timing gear covers valve covers water pumps gearboxes compressors gearboxes differential covers drive housings exhaust manifolds and machine tools
Confirm colour, pack size and availability for this exact code before ordering.
JSG108 PREMUIM RTV GASKET MAKER COPPER
Manufacturer description: JSG108 is a high temp, oil resistant, antifreeze resistant, RTV silicone up to 700℉(371℃).
Listed details: Typical Colors Copper
Features listed by the manufacturer:
- Features Effective up to 700°F (371°C)
- Resistant to ATF/oil/coolant
- Instant blow-out resistance
- Great for exhaust manifolds
- Neutral cure
- Odorless sansor safe
Applications listed by the manufacturer: Be specially used in manufacture & repair of auto & machinery Replaces most cut gaskets Verstile usage Typical applications include oil pans transmission pans valve covers valves and guides timing gear covers and differential covers
Confirm colour, pack size and availability for this exact code before ordering.
Related products in the same family
Other products in this family, described in the manufacturer's own words:
JL180 NON-STAINING STONE SILICONE SEALANT
Manufacturer description: JL180 is a high modulus +/- 25% movement, non-staining, neutral cure silicone sealant for stone sealing.
Listed details: Typical Colors Black, White, Gray
Features listed by the manufacturer:
- Features UV resistance
- Unprimed adhesion to masonry & concrete
- None corrosive to substrates
Applications listed by the manufacturer: Marble natural stone granite and masonry
Confirm colour, pack size and availability for this exact code before ordering.
JL719 ROOF & GUTTER WEATHERING SILICONE SEALANT
Manufacturer description: JL719 is a weathering, high strength, neutral cure silicone sealant/adhesives for roof and gutter.
Listed details: Typical Colors Black, White, Gray
Features listed by the manufacturer:
- Features UV resistance
- Waterproof
- Low odor
- Weatherproof
Applications listed by the manufacturer: PVC & Metal roofs most gutters and cement sheeting
Confirm colour, pack size and availability for this exact code before ordering.
JL550 MIRROR FIX
Manufacturer description: JL550 is a special mirror mounting sealant/adhesive, based on alkoxy silicone.
Listed details: Typical Colors White
Features listed by the manufacturer:
- Features Mirror expert
- No desilver mirrors
- Long-term maintain
- Non corrosive to metals
- Non yellowing
Applications listed by the manufacturer: Mirror installations Bonding mirror to painted surfaces plaster metal or wood
Confirm colour, pack size and availability for this exact code before ordering.
JL911 FIREPROOF SILICONE SEALANT
Manufacturer description: JL911 is a UL classfied fire, smoke draft stop, neutral silicone sealant.
Listed details: Typical Colors Black, White, Gray
Features listed by the manufacturer:
- Features UL94 4-hour fire rating
- Halogen free
- Weatherproofing
- 25HM
Applications listed by the manufacturer: Fire rated structures and system pipe and cable penetrations expansion joints in curtain walling building facades or partition walls
Confirm colour, pack size and availability for this exact code before ordering.
Questions to confirm for your order
- Confirm the exact product code, colour and pack size for your order.
- Confirm the minimum order quantity and lead time for your quantity.
- Confirm which documents you need with the shipment. Certificates available upon request.
- Confirm suitability for your substrate and application in writing before ordering.
Frequently asked questions
What does this page describe?
This page describes gasket makers as offered within the manufacturer's published range. Product descriptions quote the manufacturer's own words; anything not quoted here should be confirmed by inquiry.
Can I get a technical data sheet?
No technical data sheet download is published on this site. Ask for the documents that apply to the exact product code you need, and confirm the details in writing before ordering.
How do I order?
Send the product code, colour, pack size and quantity to [email protected]. Before ordering, ask about minimum order quantities, lead times and prices for the exact product codes and quantities you need.
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.