Polytetrafluoroethylene Sand Marking Agent Used for Powder Coating Sand Marking Effect

• Kind: Powder Defoamer
• Appearance: Powder
• Application: Appliance Paint, Building Coating, Car Paint, Furniture Paint, Paper Coating, Plastic Coating
• Property: Oil-Solution
• Auxiliary System: Oil Type Coating Auxiliary Agent
• Usage Stage: Film Stage
• Model NO.: S-7300
• Color: Cotton-Like White Powder
• Fusing Point: 325
• Density: 2.5(G/Cc )
• Ingredient: Micropowder PTFE Modified High Molecular Weight Ho
• Transport Package: Bag
• Specification: 25kg
• Trademark: Spnal
• Origin: China
• Production Capacity: 50000tons / Year

Product Description

Product Description

Polytetrafluoroethylene sand marking agent
S-7300
Features and advantages:
S-7300 sand marking agent can be applied to various powder coatings to make sand marking effect.
1. The sand grain effect is fine and even
2. The addition amount is low
3. Good dispersion
4. Excellent compatibility with resin
Product specification:

appearance	Cotton-like white powder
Particle size	35μm (D50)
Fusing point	325ºC
density	2.5(g/cc )
ingredient	Micropowder PTFE modified high molecular weight homopolymer

Addition amount and use method:
1. In different systems, the amount of sand grain additive is generally between 0.1-1%
2. It can be pre-dispersed by mixing and dispersing barium sulfate, calcium carbonate or talc powder before adding it to the system.
Storage: It should be stored in a clean, ventilated and dry warehouse to avoid impurities

Packaging & Shipping

Packing: Net weight: 25kg/bucket (lined with polyethylene bag, plus hard paper bucket)

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