性能
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什么 PRIMAL™ 1950 Emulsion Polymer?
高固体含量的水基丙烯酸乳液，专为高性能密封胶和修补化合物而设计。
用途
- High-performance sealants and patching compounds
优势
- Facilitates the formulation of flexible sealants without the addition of an external plasticizer
- Excellent resistance to dirt pick-up and mildew growth
- Low shrinkage
- Low-temperature flexibility
- Excellent retention of flexibility, elongation, movement properties upon aging
- Excellent long-term durability
- No paint glossing
- Sealants made with this product do not harden or crack with age or UV exposure