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Contact Person : Mr. Li Evan
Company Name : Wuji Xinhui Chemical Co., Ltd.
Tel : 86-311-85587276
Fax : 86-311-85747702
Address : Hebei,Shijiazhuang,No2 Xinghua Lane Hutaiying Village Wuji County
Country/Region : China
Zip : 052460

Phenolic resin for friction

Product Detailed

Related Categories:Polymer

1. Phenolic resin for friction 2. Phenol formaldehyde resin 3. CAS No.: 9003-35-4 4. Free samples

phenolic resin for frictionShengQuanHepworth is a leading producer of a wide range of phenolic resins to the friction industry for automotive disc brake pads, brake linings, clutch linings, back-plate/shoe adhesive, rail brakes, and industrial brakes. As well as pure resins a wide range of modified phenolic resins are available: 1. CNSL: Improved NVH, flexibility 2. Epoxy: Good adhesion to metal fibres 3. Rubber: Improved NVH, flexibility 4. PVB: Improved NVH, flexibility 5. Alkyl phenol: Improved NVH, flexiblity 6. Chloroprene: Improved NVH, Low fade

Powder resins:

Grade	Pellet flow (mm)	Hexamine(%)	Cure time @ 150 °c(sec)	Fineness(thru 200mesh)	Modification / Characteristic
PF-6076C	35 - 55	6.5 - 7.5	65 - 90	95%	General
PF-6816	35 - 50	8.5 - 9.5	65 - 90	95%	General
PF-6000	35 - 55	6.8 - 7.7	60 - 90	95%	General
PF-6001	35 - 55	7.5 - 8.5	60 - 90	95%	General
PF-6530A	33 - 53	7.5 - 8.5	65 - 85	95%	Rubber
PF-6311A	15 - 40	7.0 - 8.0	45 - 85	90%	Rubber
PF-6531A	30 - 55	7.5 - 8.5	55 - 85	95%	Rubber
PF-6400A	45 - 80	8.5 - 9.5	50 - 90	95%	Epoxy
PF-6290A	30 - 55	6.5 - 7.5	50 - 90	95%	CNSL
PF-6291A	25 - 40	9.0 - 10.0	40 - 65	95%	CNSL
UK-6108	18 - 25	8.5 – 9.5	35 - 70	95%	High reactivity
PF-6200A	20 - 50	7.5 - 8.5	30 - 60	95%	CNSL
PF-6201A	20 - 50	7.5 - 8.5	35 - 65	95%	CNSL

Liquid resins:

Grade	Appearance	Viscosity @ 25 °c(cps)	Free Phenol(%)	SRY(%)	Application
UK-6208	Red-brown liquid	11,000 - 15,000	10 - 14	75 - 80	Aq resole
PF-6560	Red-brown liquid	200 - 300	10 - 14	58.5 - 64.0	Clutch
PF-6561	Red-brown liquid	4,000 - 6,000	9 - 13	≥ 65	Clutch
PF-6541	Red-brown liquid	200 - 300	8 - 12	56 - 60	Clutch