Product description
The SD-718 waterproof elastic latex is constituted by polymerization of high quality assistant accessory ingredient via advanced craft. It is characterized by lasting flexibility, outstanding water and alkali resistance, fine cement compatibility and good adhesive attraction to various parent metals.
Specification
|
Item |
Specification |
Item |
Specification |
|
Appearance |
Oyster white liquid |
Solid content (wt%) |
55±1 |
|
Vitrification temperature,℃ |
-18 |
Viscosity ( |
600-2000 |
|
PH value |
7.0--9.0 |
Residual monomer (bromine number %) |
≤1.0 |
|
Dilution stability |
passable for 20% aqueous solution |
Chemical stability (5% calcium chloride latex) |
1:5 no deterioration phenomena as flocculation |
|
Mechanical stability |
4000r/min passing within a halfhour |
Paint film breaking elongation ratio,% ＞ |
240 |
Product application
To interblend this product and cement and sand at the rate of 1:1-2 to constitute double-component polymer cement, this cement will not solidify within 48 hours and may be used as waterproof roof layer, padding material in spalling and renovating lacquer putty in old ceramic veneer.
The flexible lacquer putty constituted of this product and powder lot, characterized by good adhesive attraction and water resistant kali and alkali resistance, is available for floating and primary coats to prevent walls from unperfected appearance caused by tiny cracks.
Requirement for packing and storing
The packing should
This product should be packed in a and airy environment indoors and far away from direct , transported and packed in the range of
Security
This product is water-based non-dangerous material, nonpoisonous, noncorrosive and incombustible.