BD 132 Weather-Resistant Anti-Cracking Exterior Wall Putty Powder
Engineered as a high-strength, flexible base-leveling layer to eliminate micro-cracks and smooth exterior facades before applying exterior paint or coatings.
- OEM & ODM Available
- Fast delivery
- Factory Price
- Free Sample
BD 132 Weather-Resistant Anti-Cracking Exterior Wall Putty Powder is a high-performance, cement-based base-leveling prep coating specifically engineered for demanding exterior wall systems. Formulated with high-strength inorganic cementitious binders, redispersible synthetic polymer powders, and weather-resistant additives, it delivers exceptional flexibility, anti-cracking capacity, and superior water impermeability.
Engineered to withstand harsh atmospheric exposure, UV radiation, and thermal expansion, BD 132 effectively eliminates substrate micro-cracks and rough textures. It serves as an essential, high-adhesion structural foundation for large-scale commercial facades, residential developments, and industrial tenders, ensuring long-term integrity and optimizing exterior topcoat coverage.
Effortless Surface Leveling
Smooths out structural roughness and micro-defects, establishing a fine, uniform substrate for maximum topcoat adhesion and aesthetic appeal.
Superior Water Impermeability & Adhesion
Delivers outstanding water resistance and high bond strength, shielding masonry substrates against rain penetration and coating delamination.
Exceptional Weather & Crack Resistance
Formulated with flexible polymer modifiers to absorb thermal stress, effectively preventing micro-cracking and weathering degradation over time.
High Durability & Construction Workability
Engineered for easy scraping and application on concrete, cement plaster, and masonry surfaces, optimizing job-site efficiency and reducing labor overhead.
Product Parameters
| Property / Parameter | Technical Value / Specification |
| Product Type | Exterior Wall Putty Powder |
| Drying time (surface dry) | ＜1 h |
| Initial drying and crack resistance (6 hours)(For products with a single-layer construction thickness of ≤1.5 mm) | No cracks in the 1 mm |
| Absorption capacity | 0.4g |
| Alkali resistance (48 hours) | No abnormalities |
| Water resistance (96 hours) | No abnormalities |
| Bonding strength (standard condition) | 0.63 Mpa |
| Dynamic crack resistance(Basement cracks) | 0.06mm |
| Execution Standard | JG/T 157-2009 |
| Standard Packaging | 20kg / Bag (Heavy-duty Moisture-proof Kraft / Woven Bag) |
| Flexible Packaging Options | 25kg Heavy-duty Bag / Custom OEM Packaging |
Construction Process
- Keep the exterior wall substrate solid and flat ,remove hollowing,peeling and oil stains;
- Mix with water evenly and stand for maturation;
- Apply two uniform putty coats and polish after full drying;
- Construct above 5℃,avoid construction in snow,rain and gale weather.
Storage & Shelf Life
- Store sealed and dry,strictly prevent moisture ,rain and sunlight exposure
- Store in ventilated warehouse;
- Unopened shelf life: 12 months.
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