Cashew Nutshell Liquid Modified Phenolic Resin Powder for Brake Linings

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Cashew Nutshell Liquid Modified Phenolic Resin Powder for Brake Linings Product description Novolak resins 2181 are produced by reacting formaldehyde with phenol under acidic conditions and modified with CNSL which is C15 alkyl phenol from natural cashew nutshell to improve the flexibility . After cooled and solidified,it is milled to powder and mixed with around 10%of hexamethylenetetramine. Novolak resins 2181 is recommended for the production of friction materials(disk pads,brake linings and clutch facings)required reduced noise and judder,and improved impact strength Low free phenol Improved toughness Improved heat resistance Reduced noise and judder Specification: - - - - Properties | Value | Test standard | Curing time @150C | 40-60s | GB/T24411-2009 | Flow Distance@125C | 25-35mm | GB/T24411-2009 | Free-phenol | 0.5-1.5% | GB/T30773-2014 | hexa content | 8-10% | ZJHM-QESP-01-2015 | Water content | 0.5-2.0% | GB/T2683-2008 | Screening 200mesh/0.074mm | 99% | GB/T24411-2009 | - - - - Packing&Storage the package isin 25KGS paper-plastics bag The storage life of this product is several months in a cool and dry place in original closed bags FAQ Q1:Are you a trader or manufactuer? We are the manufactuer Our advantage: R&D team offer Complete technical support a long-term and reliable supplier Superior-quality materials offered at competitive prices Q2:Could you make the bag marking as I request? The bag marking is customized. You can decide the brand name, product name, contact information and so on. Q3:Could you provide samples for testing Yes, We can provide sample for free but the buyer need to pay for the shipping cost

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Jiaxing Honing Import&Export CO,.LTD

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