Disadvantages of polyureth♥↕ane waterproof coating
Release time:
2021-09-30
1, waterborne polyur≥★♥®ethane waterproof coating constructio±ε n temperature should be∑< 5 ℃ to 35 ℃.
2, when using, do no☆±t mix water or other materials in this pβ₹πroduct.
3. Please use appropriate protec<♣÷✘tive measures during c÷®onstruction, such as gloves.
4, good weather resistance, δ≥®high temperature does n× ✘®ot flow, low temperature ♠≠does not crack, excellent anti-ag₽₩§ing performance, oil reαβsistance, wear resistance, ozone r$£"esistance, acid and alk☆♣ali erosion.
5. The prepared slurry of waterborne pol★←yurethane should be used up within♠∞< 1 hour.
6, polyurethane waterproof coating envir♦±onmental protection is rel"φβatively poor, pungent sm>σ←ell. Therefore, the average family uses©•λ more morning light waterproof coating and acryli₹ c waterproof coating at home.
Advantages:
1, the wear resistance of the paint film is stro★× ∞ng, polyurethane coa"π×ting is all kinds of coating Ω÷>©wear resistance is better, ®'at the same time excellent protection and beautifΩ£ ul decoration.
2. The adhesion of polyurethaneσ• paint film is strong.
3. The hardness adjustment ¶₹≤←range of the paint film is wide.
4, the construction of good adaptabilitλ• §y, 0 ℃, room temperature, hig♠ h temperature can be cu→•✔red.
5. The paint film has¥• good temperature resistance and can be mad↕≈e into high temperature resistant insuσ→lating paint with low temperature resisαβ♦γtance of -40 ℃. 6, has excellent c ↕hemical resistance a>♠£•nd oil resistance.
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