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Ultraviolet Absorbers
I. Basic performance and application
T531 ultraviolet absorber can...View Product Details
Product Overview
Key Features
I. Basic performance and application
T531 ultraviolet absorber can obviously prevent the coating film from chalking, cracking, foaming and discoloring early or other aging phenomena due to ultraviolet light. It can obviously prolong the weathering quality, largely absorb ultraviolet light and possess better light stability. The thicker the coat is, the better the effect will be. It has no any influence on mechanical property of coating film. Used together with T317 yellow stain resisting agent, the effect will be perfect.
II. Technical indexes
Appearance: white to light yellow crystalline powder
Melting range: 120~130a
Volatile content: a Y99%
III. Basic ingredients of powder coating (outdoor white high light powder) (dose: 0.3~0.5% inner extruding)
NameWeight
Polyester resin (pure)600
Titanium pigment (rutile)200
Precipitated barium sulfate150
TGIC45
T531 ultraviolet absorber5
T317 yellow stain resisting agent5
T88 pure leveling agent10
T701 luster-enhancing agent10
T307 yellow stain resistant benzoin5
IV. Coating manufacturing technology:
Extruder: double screw extruder
Extruder prezone temperature:115A
Extruder postzone temperature:125A
Extruder speed: 30HZ
V. Baking temperature: 180A /15min or 200A /10min
VI. Basic performance of coating film: film thickness of 60~80I m
Impact strength (positive and negative): 50kg/cm passed
Pencil hardness: a Y2H
Glossiness (60A angle): a Y90A
Bendi
Company Details
Focusing on a customer-centric approach, Wuhan Leopard Mountain Technology Co., Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Chemical Supplies in bulk from Wuhan Leopard Mountain Technology Co., Ltd. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier
Establishment
2011
Seller Details
Wuhan Leopard Mountain Technology Co., Ltd.
Rating
4
Sales manager
Mr. King Lee
AddressView on Map
Room 101, Building A9, Baoshan Community, Daqiao New District, Jiangxia District, Wuhan, Hubei, 430200, China
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