JTB- 411/JTB- 450 is a vinyl acetate-ethylene redispersible copolymer emulsion powder (RDP).
Type: Vinyl acetate-ethylene redispersible copolymer
Solid content (%): 98%
Active substance content (%): 88 %
To produce high tensile strength and bond strength on various substrates. It offers the following characteristics and advantages.
For Production:
Product boasts stable performance, strong adaptability, and stable storage.
For Formulation:
Increases the cohesion of the mortar, forming a film between cement mortar particles and on the surface to improve the flexural strength and tensile strength of the mortar.
High toughness reduces the risk of material cracking.
For Construction:
Improve the weather resistance and freeze-thaw resistance of mortar, and prevent mortar cracking.
Improve the water repellency of the mortar and reduce its water absorption rate.
Improve the workability of mortar construction.
This product is suitable for tile adhesive, terrazzo, decorative mortar, exterior wall insulation mortar, putty powder, waterproof mortar, repair mortar, self-leveling mortar, etc.
The recommended dosage of this product in various systems is 0.5% to 5.0% of the cementitious material. The optimal dosage needs to be determined through testing.
This product is packaged in paper bags, 25kg/bag (larger bags can also be provided upon special requirements).
This product is recommended to be stored in an environment of 0~30℃ and used within 12 months, there is a risk of clumping.
JTB-411 Redispersible Latex Powder
|
Appearance: |
White powder |
|
Bulk density( kg/ m³ ): |
400 ~ 500 |
|
pH value (1% aqueous solution): |
6.0~8.0 |
|
Glass transition temperature (DSC onset point ): |
0~-5℃ |
JTB-450 Redispersible latex powder
|
Appearance: |
White powder |
|
Bulk density( kg/ m³ ): |
400 ~ 500 |
|
pH value (1% aqueous solution): |
6.0~8.0 |
|
Glass transition temperature (DSC onset point ): |
-20~-10℃ |
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