MF895 silicone waterproof sealant
MF895 silicone waterproof sealant is a one-component, non-sagging, neutral curing sealant. It can be easily extruded for use under most external ambient temperatures, and is cured by the water vapor in the air to form durable Flexible sealant.
Features and Benefits
Excellent waterproof performance
Excellent weather resistance, sunlight, rain, ice, snow or extreme temperature will not cause adverse effects on it
Good resistance to high and low temperature
Good adhesion to concrete and most building materials and components can be achieved without primer
Easy to use, can be extruded at any time by using a general glue gun
Excellent anti-sag performance
Colour
In addition to black, white and gray, it can also be produced in consultation with the special colors required by customers.
Application Method
Surface cleaning
Remove all the grease, dust, moisture, frost, surface dirt, residual sealant, glass assembly accessories and protective coatings and other impurities and contaminants left in the joints or assembly parts.
Glue injection
Install the backing material, spacer spacer and tape as required. If necessary, the area connected to the seam should be covered with protective tape to ensure a neat and beautiful sealant line.
Continuously squeeze MF895 silicone waterproof sealant into and fill up the joints (the sealant can be applied with a pneumatic glue gun and other glue injection equipment). When using a pneumatic gun, the operating pressure should be adjusted to prevent bubbles from being generated during glue injection.
When the surface of the sealant is not skinned, press the sealant on the backing material and the joint surface with appropriate strength, and smooth the surface of the sealant.
After finishing the dressing, tear off the protective tape immediately. Do not use liquids such as water, soapy water, or alcohol to help level it.
Operation precautions
If it gets into eyes accidentally, rinse with water immediately
Do not contact with skin for a long time, avoid contact with children
Do not contaminate food, drugs or cosmetics
Before use, please conduct a cohesion test and refer to the company's technical data and safety data sheet to learn about the safe use and hazards of the product. All safety matters not involved in this product, please follow the requirements of relevant regulations
Composition
One-component, neutral, room temperature moisture curing silicone sealant.
Application
Mf895 silicone waterproof sealant is suitable for waterproofing and sealing of sewage treatment plants, subways, culverts, buildings, bridges, ships and basements.
Adopt Standard
MF895 silicone waterproof sealant meets or exceeds the following standards and specifications:
JC/T 881
GB/T 14683
Storage and validity period
The packaged product can be stored for 12 months in a cool, ventilated, and dry place, and used before the "expiry date" of the product package
Package
Flexible packaging: 592ml per strip, 20 strips per box
Use Restriction
This product is not allowed to be used as a structural glue, nor has it been tested or stated as suitable for medical or pharmaceutical use.
This product is not suitable for:
On the surface of building materials that may ooze oil, plasticizer, solvent, or partially vulcanized rubber gasket or tape
On frosty or wet surfaces
A place where the air is completely inaccessible during curing (the sealant needs to be cured by air) application of paint on the surface of the sealant (generally paint cannot adhere to the surface of silicone)
Direct contact with food or other food-grade surface applications
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