Best High Temperature Caulk Deals Online in the UK (25 Deals Found)

Last Updated - 09/09/2026 Sort By:

Best Choice
Visbella

New
Visbella V363 Silicone Oven Glass Door Gasket Seal High Temperature Heat Resistant from -80ºF to 600ºF (Black)
Visbella V363 Silicone Oven Glass Door Gasket Seal High Temperature Heat Resistant from 80ºF to 600ºF Black

£7.90
ADVANCEDSIL

New
High-Temperature Silicone Sealant – Black Oven Door Repair Adhesive – Heat Resistant up to 400°C (40g)
Tailored for Ovens: Specially formulated for oven doors, glass panels, and heat-exposed components.

£8.99
New
10 Roll High-temperature Ptfe Tape Caulk Sealant Strip Industrial
This item is a super strong,, PTFE adhesive tape that is anti-aging, can withstand strong oxidant., keep threaded joints

£7.68
Best Value
TITANIUM PRO

New
High Temperature Silicone Sealant Heat Resistant to 1500°C, Flues, Stoves, Glass - DIYUK®
Odourless and ready to use, this flexible, halogen free silicone sealant is heat resistant to 1500ᵒC and reacts with atm

£14.00
New
High Temperature Waterproof Silicone Sealant - 3.38 fl.oz Adhesive Caulk for ...
Our high-temperature waterproof silicone sealant is specifically designed for sealing and bonding induction cookers, mic

£12.39
REJSUMI

New
High Temperature Waterproof Silicone Sealant 20ml*2
Multi-Purpose: The silicone sealant is highly suitable for sealing and bonding the bottom plates of stoves, microwave ov

£6.49
INNOVAYOU

New
INNOVAYOU 100ml Black Oven Heat Resistant Glue, 570°F Heat Resistant, High Temperature Adhesive for Oven, Grill, Microwa
Designed for High-Temperature Equipment: Our heat resistant glue is designed for high-temperature electrical equipment.

£12.99
New
ELRING DIRKO 70ML GREY GASKET SEALANT VALVE COVERS | SUMPS ETC OE APPROVED
High Quality Silicone Sealant (Gasket Sealer). ELRING: 036.164. Color: Grey. OE Numbers WILMINK GROUP: WG1181243, WG1497

£6.76
Technicqll

New
BLACK HIGH TEMPERATURE SILICONE ADHESIVE SEALANT 20ml HEAT RESISTANT 300'C new
HIGH QUALITY BLACK SEALANT 300ºC HEAT RESISTANT

£4.99
New
New Elring Sealant Dirko HT Grey 310ml 610.023 Silicone Cartridge up To +315°C
Due to a reaction with humidity in the air Dirko™ sealants cure to form silicone. The product can be used for a very wid

£14.60
Generic

New
9900 Sealant Waterproof, 9900 Silicon Waterproof Sealant, Multipurpose Silicone Caulk, High-Temperature Resistant Silico
1. Superior Durability & Flexibility: Engineered to endure stretching, pulling, and extreme temperatures, this sealant s

£9.47
HT30

New
(PACK OF 2) BLACK HT30 High Temperature Heat Resistance Silicone Sealant
heat resistance upto 300 degrees

£13.28
New
High Temp Fire Adhesive Sealant Caulking 300ml 1250C UK Made Fortafix Ceramix TC
Fully compliant with BS 476 fire safety standards, Ceramix TC Caulking provides excellent tack and application propertie

£12.40
Generic

New
9900 Sealant Waterproof, 9900 Silicon Waterproof Sealant, Multipurpose Silicone Caulk, High-Temperature Resistant Silico
1. Superior Durability & Flexibility: Engineered to endure stretching, pulling, and extreme temperatures, this sealant s

£11.55
New
ELRING DIRKO HT BLACK SILICONE GASKET MAKER SEALANT 200ML HIGH TEMP RTV
It is suitable for use on a wide range of engine, gearbox and housing sealing surfaces. RTV curing: Room temperature vul

£16.99
Generic

New
9900 Sealant Waterproof, 9900 Silicon Waterproof Sealant, Multipurpose Silicone Caulk, High-Temperature Resistant Silico
1. Superior Durability & Flexibility: Engineered to endure stretching, pulling, and extreme temperatures, this sealant s

£11.79
New
High Temperature Tape Kitchen Caulk Tape Heat Resistance Oil Splatter Prevention
Easy To Use: You can cut the bathtub sealing tape as needed tiles caulk strip. Just peel off and press the tape on the o

£6.65 £7.15
New
Heat Resistant Sealant Vitcas High Temperature Caulking Compound Paste to 1250°C
Vitcas 1250°C High Temperature Sealant. This product is a ready mixed high temperature sealing and caulking paste for us

£8.54
New
High Temperature Tape Kitchen Caulk Tape Adhesive-backed Long-lasting Solution
Easy To Use: You can cut the bathtub sealing tape as needed tiles caulk strip. Just peel off and press the tape on the o

£5.95
New
High Temperature Tape Kitchen Caulk Tape High-quality Material Cut As Needed
Easy To Use: You can cut the bathtub sealing tape as needed tiles caulk strip. Just peel off and press the tape on the o

£5.53
New
Elring Dirko HT Black Silicone Gasket Sealant - 200ml Tube
Elring part number 471.501.

£16.50
New
High Temperature Tape Kitchen Caulk Tape Adhesive-backed As Needed
Easy To Use: You can the bathtub sealing tape as needed tiles caulk strip. Just peel off and press the tape on the outsi

£7.44
New
High Temperature Resistant Sealing Tape for Kitchen Sink Caulk (70 characters)
Easy To Use: You can the bathtub sealing tape as needed tiles caulk strip. Just peel off and press the tape on the outsi

£5.87 £6.18
New
Elring Curil T2 Elastic Gasket Sealant - 70ml | 471.081
Provided the maximum sealing gap and the maximum temperature range are observed, Curil™ T2 is a genuine universal sealan

£11.99
New
Elring Dirko Sealing Substance Grey 310ML Cartridge 610.023
Due to a reaction with humidity in the air Dirko™ sealants cure to form silicone. The product can be used for a very wid

£14.60

25 High Temperature Caulk deals are available from: Amazon, eBay stores, starting from £4.99.
The biggest discount we found is 10%% on Visbella V363 Silicone Oven Glass Door Gasket Seal High Temperature Heat Resistant from -80ºF to 600ºF (Black) at Amazon.
The lowest price we found is £4.99 while the highest is £16.99.
Prices for the best High Temperature Caulk deals average at £10.21.
Last updated on September 9, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for High Temperature Caulk.