Xyjiao® L5
Modified VAE Copolymer Emulsion
Waterproofing emulsions
Xytu® LH914
VAE Emulsion for Waterproofing
LH914 is a VAE emulsion for JS1 and JS2 waterproof coatings and concrete bonding primers, with cement and filler compatibility.
Description
LH914 has good dispersion and compatibility with cement and fillers and a limited effect on cement hydration. In waterproof coatings, it provides good tensile strength, elongation and bond strength. When mixed with cement, it can improve the flexural strength of concrete. Its main applications are JS1 and JS2 waterproof coatings and concrete bonding primers. With cement mortar, it offers good workability and sag resistance. It can be blended with most anionic and non-ionic aqueous polymer emulsions and is compatible with common pigments and fillers for ease of formulation processing.
Packaging and Storage
Packed in tonne-capacity IBCs, 220 kg steel drums or 50 kg PE drums. Shelf life is 6 months when unopened and appropriately stored at 5–37°C.
Technical parameters
| Name | Value |
|---|---|
| Appearance (visual inspection) | Milky-white liquid |
| Solids content (GB/T27573) | 54.5%–56.5% |
| Viscosity (25°C; No. 4 spindle; 20 rpm; GB/T27573) | 2500–4500 mPa·s |
| pH (GB/T27573) | 4.0–6.5 |
| Glass transition temperature (ISO 16805) | Approximately 0°C |
| Minimum film-forming temperature | 0°C |
