| post date: | jan 09,2022 |
| expiry date: | jul 08,2022 |
| detailed description: |
product name: pu footwear mould release agent item no.: silibasemd-4309 physical data of silibasemd-4309 pu footwear mould release agent: ● appearance：milky white liquid ● ph value ：neutral ● force：n/100cm²≤40 ● working temperature ：40~80℃ ● dilution ratio (by weight) ：1:20 for polyether and 1:25 for polyester ● density： 0.98-1.01 g/ml ● solid content ：30-33% characteristics of silibasemd-4309 pu footwear mould release agent: ● reduce build-up on mold surface and control transfer to the molded products. ● lower scrap rates in molding operations to increase productivity. ● help to achieve post-processing (adhesion, gloss varnish, paint etc.) usage of silibasemd-4309 pu footwear mould release agent: ● spray 3-5 layers for new mold or cleaned mold evenly with the release agent fully covered in mold. ● you can use an air gun to blow-dry the release agent and finally use a clean cotton cloth to wipe the mold. release agent must be thorough dry before pu injection. ● every time after releasing the entire mold evenly coated with a fresh layer of mold release agents, in order to ensure good release effect. ● before doing post-processing, requiring wash by detergent or solvent after demoulding. |
