Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Chemical base
- Water glass
- Filling capacity
- Good
- Technologies
- Product Families
- Field Of Application
Suitable for sealing seams, joints and gaps and repairing cracks
in (open) fireplaces, multi-burners, stoves and chimneys. Bonds
to metal, stone, brick and concrete.
Not suitable for central heating systems and gas pipes.- Preparation
Working Conditions:_x001c_Only apply at temperatures between +5°C
and +40°C.
Surface Requirements:_x001c_The surface must be dry, clean and free of
dust, rust and grease. Remove any existing sealant residue.
Preliminary Surface Treatment:_x001c_Degrease metals with degreaser.
Slightly moisten porous surfaces.
Tools:_x001c_Sealant smoother, Putty knife
Features & Benefits
- Labeling Claims
- Ready-to-Use Product Features
- Properties
· Non-shrinking
· Glass fiber-reinforced
Applications & Uses
- Applications
- Application Area
- Application
Coverage: 1 cartridge for 10 m of joint, joint 6 x 6 mm.
Directions for use:_x001c_
Inject the sealant evenly into the joint and tool with a wet
putty knife. Remove excess sealant immediately with water.
IMPORTANT: Allow to dry for at least 24 hours (cover from rain
showers in outside use).Then heat gently (gradually increase the
temperature) until the sealant has fully cured. When applied,
the sealant is black, after it has been heated the color becomes
lighter (depending on the temperature). Properly close the
cartridge immediately after use.
Stains/residue:_x001c_Remove wet stains immediately with water. Cured
sealant residue can only be removed mechanically.
Advice:_x001c_Usage in electrical equipment can be hazardous with
regard to the conductivity of the product.
Points of attention:_x001c_Exposure to heat before the sealant is
completely cured may result in the forming of tears or bubbles
and even to crack and fragment the sealant. After some time, a
liquid film in the cartridge can form, but this has no effect on the
quality of the sealant. Do not use in permanently wet areas.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Colour after curing/drying | Grey | — | — |
| Density | approx. 2,0 | g/cm³ | — |
| Elasticity | Nil | — | — |
| Maximum temperature resistance | 1250.0 | °C | — |
| Moisture resistance | Good | — | — |
| Solid matter | approx. 86 | % | — |
| Viscosity | Pasty | — | — |
| pH value | approx. 12 | — | — |
Packaging & Availability
- Packaging Type
Storage & Handling
- Storage Conditions
At least 24 months in the unopened package and stored
between +5°C and +25°C.
Limited shelf life after opening.
Store in properly sealed packaging in a dry place at between
+5°C and +25°C.