Phenolic Resin|Phenolic Resin-BULL CHEMICALS

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Phenolic resins are synthetic polymers obtained by the reaction of phenol or substituted phenol with formaldehyde. Used as the basis for Bakelite, Phenolic resins were the first commercial synthetic resins (plastics). The types of phenolic resins supplied by Bull Chemicals have been widely used for many industries and products. Including Coated Sands, Friction Materials, Electronic Industry, Refractory, Molding Compound, Heat Preservation Materials and Mine Fillings.

Phenolic Resin	Epoxy Resin	Other Resins
Phenolic Resin For Coated Sands Phenolic Resin For Friction Material Phenolic Resin For Electronic Industry Phenolic Resin For Refractory Phenolic Resin For Molding Compound Acetylene Tackifying Resin Aminophenol-free Formaldehyde Resin Phenolic Fiber Phenolic Resin For Heat Preservation Material Phenolic Resin For Mine Filling Phenolic Resin For Filter Paper	Phenol Novolac Epoxy Resin BPF Epoxy Resin EOCN BPA Novolac Epoxy Resin Crystaline Epoxy Resin DCPD Epoxy Resin Glycidyl Amine Type Multifunctional Epoxy Resin Tri-functional Epoxy Resin Tetra Functional Epoxy Resin Halogen Free Flame Retardant Epoxy Resin Hydrogenated BPA Type Epoxy Resin	TMBP BPF BPF-BOZ

Description

PRODUCTION DESCRIPTION of PHENOLIC RESIN FOR FRICTION MATERIALS
Phenolic resin is used as the main adhesive in the friction industry, without its binding effect, we cannot produce a qualified friction products. Resin doubtless is the core friction material ingredient, its performance plays an important role on the brake pads and clutches manufacture. In the whole combination of friction materials, resin not only bears part of the pressure capacity, but also spreads out part of the pressure capacity by transferring to fillers and enhancers. This kind of resin has many advantages such as low content of free phenol, high thermo-decomposing temperature, low thermos-fade of high temperature, good fluidity, low volatility, high soakage ability for fiber and stuffings, good thermo-stability coefficient and thermos-recovery ability and low wearing and so on.
PROPERTIES of PHENOLIC RESIN FOR FRICTION MATERIALS

Part No.	Appearance	Cure Time	Flow 0,5g	Moisture Rate	Granularity	Features
Part No.		(150℃/sec.)	(125ºC/mm)	(%)	200#,%
FS-901	Light Yellow	70-120	25-45	≤1.0%	≥99	Pure Phenolic Resin
FS-901A	Light Yellow	60-115	25-40	≤1.5%	≥99
FS-9014	Light Yellow	70-120	25-40	≤1.5%	≥99
FS-2123	Light Red	35-85	25-50	≤1.5%	≥98
FS-2123A	Light Yellow	40-90	25-60	≤1.5%	≥98
FS-9005	Light Yellow	60-100	30-50	≤1.5%	≥99
FS-R9005	Light Yellow	70-90	30-45	≤1.5%	≥99
FS-906	White	65-100	20-35	≤1.0%	≥94	Acrylonitrile-Butadiene latex-modified
FS-9068	White	80-110	25-35	≤1.0%	≥98	Acrylonitrile-Butadiene latex-modified
FS-902	Brown	65-110	30-50	≤1.0%	≥98	Cashew-modified
FS-901D	Light Yellow	40-60	20-30	≤1.0%	≥98	High Temp. Resistant
FS-9019	Light Yellow	70-120	20-35	≤1.0%	≥98	Toughening Type
FS-9019H	Light Yellow	70-120	20-35	≤1.5%	≥99	Toughening Type

PACKAGE AND STORAGE

1. 12.5KG/bag, double sheet paper bags with plastic bag.

2. Opened bags must be carefully resealed and kept upright to prevent leakage. Stored in original packages in a dry, cool and well ventilated areas to prevent from direct sunlight.

3. Use appropriate to avoid environment contamination.

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Phenolic Resin