Application of water repellent and wood fiber in dry powder mortar


Release time:

2016-05-27

Author:

New Earth Group

Source:

Application of water repellent and wood fiber in dry powder mortar

Application of water repellent and wood fiber in dry powder mortar
1. water-repellent powder, dosage 0.2-0.3%
Material Definition:
silane-based polymers
Main varieties:
1. Fatty acid metal salts
2. Hydrophobic/hydrophobic rubber powder
2. anti-cracking fiber, 0.2-0.5%
Material Definition:
Using polyphenylene/polyester as the main raw material to compound into a new type of anti-cracking fiber/concrete and mortar/known as the "secondary reinforcement" of concrete"
Main varieties:
1. Alkali-resistant glass fiber
2. Vinylon fiber (PVA fiber)
3. Polypropylene fiber (PP fiber)
4. Acrylic fiber) PAN fiber)
Characteristic use:
1. Crack resistance and toughening
2. Impact resistance
3. Resistance to freezing and thawing
3. wood fiber, 0.2-0.5%
Material Definition:
Natural fiber insoluble in water and organic solvents/excellent flexibility/dispersibility
Main varieties:
Wood fiber length is generally 40-1000um/can be used in dry mortar
Characteristic use:
1. Anti-cracking
2. Enhanced
3. Anti-sagging

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