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Coating Leveling Agent RH-T1033
A silicone coating additives promotes substrate wetting and acts as an anti-cratering additive.
Component:
polyether modified polysiloxane
Character:
Organosilicone surface axiliaries,a coating additives which reduces the surface tension strongly, used as wetting agent and anti-cratering additives.
(1) To increase the substrate wetting.
(2) To avoid cratering.
(3) To improve the surface smoothness,scratch resistance.
(4) To improve anti-blocking property in aqueous systems.
(5) To improve gloss,prevent Bernard swirl.
(6) Good compatibility. Apply to all coating systems,such as solvent-based, solvent-free based and water-based coating system.
Specifications:
Appearance: Colorless to amber transparent oily liquid
Specific gravity(25℃): 1.05±0.05g/ml
Viscosity:800-1000cps
Non-volatile content: >97.0%
Flash point: >100℃
Reflexable index: 1.4460-1.4490
Usage:
The recommended dosage is 0.05~0.3% of the total fomulations,0.3~1% in UV and water systems.
It is added during any stage of the production process including post-addition. Generally, add it when preparing the paints。
Packing:
25Kg /200Kg plastic drum or iron drum or according to customer’s request .
Transportation and storage:
Transportation as non-dangerous goods.
Store in cool and ventilated warehouse. 12 months of storage period.