Skip to main content Skip to search Skip to main navigation
Description

High-temperature-resistant | acetoxy-curing

WEICON HT 300 is red, high-temperature-resistant (+300 °C/+572 °F), free of solvents, strong, and acetoxy-curing. It is resistant to weathering, ageing and chemicals and is extremely elastic (breaking elongation of approx. 300%). The product is particularly suitable for heat-exposed bonds and seals and adheres very well to steel, aluminium, glass, ceramics and many other materials. The adhesive and sealant can be used in industrial furnaces, flue gas systems, heating installations, exhaust gas routing, heating cabinets and in many additional areas.

Information
  • Klebstoff
  • Clipdüse

Please enter a valid email address.
Please enter a valid question.
Fields marked with * are mandatory.

There aren't any asked questions yet.

1 of 1 reviews

Average rating of 5 out of 5 stars


100%

0%

0%

0%

0%


Leave a review!

Share your experiences with other customers.


1 review

6 July 2026 06:44

Review with rating of 5 out of 5 stars

Tut, was es soll

Was soll ich sagen, tut was es soll. Klebt und hält bei Ofen und heißen Temperaturen

Please enter a valid email address.
Please enter a valid question.
Fields marked with * are mandatory.

There aren't any asked questions yet.
Skip product gallery

Customers also bought

Black-Seal Special Silicone | permanently elastic sealant for oil- or grease-resistant areas
Black-Seal Special Silicone
permanently elastic sealant for oil- or grease-resistant areas
R 293,11* (incl. VAT)

(R 344,84* / 100 ml)

Details
Activator F | curing accelerator for WEICONLOCK®
Activator F
curing accelerator for WEICONLOCK®
R 387,50* (incl. VAT)

(R 193,75* / 100 ml)

Details
W 44 T®  Multi-Spray | lubricating and multifunctional oil with 5-fold function
W 44 T® Multi-Spray
lubricating and multifunctional oil with 5-fold function
R 216,11* (incl. VAT)

(R 540,28* / 1 L)

Average rating of 5 out of 5 stars

Details
Black-Seal Special Silicone | permanently elastic sealant for oil- or grease-resistant areas
Black-Seal Special Silicone
permanently elastic sealant for oil- or grease-resistant areas
R 657,24* (incl. VAT)

(R 657,24* / 200 ml (Presspack))

Details
Copper Paste | copper-based lubricant and release agent paste
Copper Paste
copper-based lubricant and release agent paste
R 308,02* (incl. VAT)

(R 256,68* / 100 g)

Details
Skip product gallery

Customers also viewed

Silicone HT 300 | sealant, high-temperature-resistant up to 300°C
Silicone HT 300
sealant, high-temperature-resistant up to 300°C
R 337,74* (incl. VAT)

(R 337,74* / 280 Set)

Details
Black-Seal Special Silicone | permanently elastic sealant for oil- or grease-resistant areas
Black-Seal Special Silicone
permanently elastic sealant for oil- or grease-resistant areas
R 293,11* (incl. VAT)

(R 344,84* / 100 ml)

Details
WEICONLOCK® AN 301-43 Threadlocking | medium strength, with drinking water approval
WEICONLOCK® AN 301-43 Threadlocking
medium strength, with drinking water approval
R 958,82* (incl. VAT)

(R 1 917,64* / 100 ml)

Average rating of 4 out of 5 stars

Details
WEICON Food Grade | mineral-filled epoxy resin system
WEICON Food Grade
mineral-filled epoxy resin system
R 1 388,56* (incl. VAT)

(R 694,28* / 100 g)

Details
Gasket Maker | permanently elastic special sealant
Gasket Maker
permanently elastic special sealant
R 1 123,67* (incl. VAT)

(R 1 123,67* / 280 ml (Set))

Details
WEICON Contact VA 8406 Cyanoacrylate Adhesive | instant adhesive for quick fixing and bonding
WEICON Contact VA 8406 Cyanoacrylate Adhesive
instant adhesive for quick fixing and bonding
R 616,03* (incl. VAT)

(R 2 053,43* / 100 g)

Details
Black-Seal Special Silicone | permanently elastic sealant for oil- or grease-resistant areas
Black-Seal Special Silicone
permanently elastic sealant for oil- or grease-resistant areas
R 657,24* (incl. VAT)

(R 657,24* / 200 ml (Presspack))

Details