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Polymer sealant can for welders, ideal for sealing and impregnation, temperature resistant up to 500°C.

dichtol HTR HS

SKU 2530 Category Tags , Brand:

The all-rounder: 1-component silicone sealer with up to 98 % solids and heat-resistant up to 500°C. dichtol HTR HS can be thinned and can therefore be optimized in terms of penetration behavior and insulation effect.

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Description

Dichtol HTR HS (High Temperature Resistant High Solid) is a highly capillary-active polymer mixture based on silicone resin. The low-viscosity system was developed to penetrate very deeply into porous structures by capillary force and to seal them gas- and liquid-tight. The capillary deep impregnation or sealing with dichtol HTR HS is resistant up to a maximum temperature of +500°C. Dichtol HTR HS is a concentrated 1-component system with a solids content of >98% and is therefore considered a solvent-free system according to VdL-RL04. The high solids content promises long-lasting and reliable corrosion protection.

Properties
Temperature resistance up to +500°C
Silicone resin base offers good electrical insulating properties
Very high solids content >98%
Fast curing at room temperature / no tempering or heating necessary!
Solvent-free according to VdL-RL04
Easy application, ready to use
Very good penetration behavior (proven up to 80% in LDS layers)

Typical applications
Capillary deep impregnation of porous structures as well as micropores and hairline cracks
Impregnation of leaking cast parts and metallic structures
Sealing of thermal coatings (LDS, APS, HVOF, etc.)
Sealing of porous graphite and ceramic components

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