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Product Description

HEARST® RD 740H is a redispersible polymer powder produced by spray-drying special water-based emulsion, mostly based on vinyl acetate and ethylene. It dissolves in water easily and quickly forms emulsion.

Protective colloid Polyvinyl alcohol
Additives Mineral anti-block agents
CAS NO.:24937-78-8

Specifications
Appearance white powder, free-flowing
Solid content ≥99.0%
Ash content 12%±2
Bulk density 450−550 g/l
Average particle size ~80 μm
pH value 5.0-8.0
MFFT 4℃

Application Range
- Tile adhesive/joint filler
- Skim Coat (Putty)
- Self-leveling mortar
- No Shrink Grout
- Repair mortar









Key Properties

- Increase adhesive/cohesive strength
- Higher flexural strength
- Excellent rheology
- Improved workability
- great durability and abrasion resistance
- Improved water retention capability and open time

Packaging and Storage
A. Standard Packing: In 25kg bags out HDPE bags inner with LDPE bags
B. Big Bag or other special packages are possible on request.

Store it in a cool, dry place below 30°C and protected against humidity and pressing, since the goods is thermoplastic, storage time should not exceed six months.

Company Information                           
Shandong Hearst Building Material Co., Ltd.
Shandong Province, China
judie at sdhearst.com
sdhearst.com
whatsup/wechat:+86 150 6613 3527