Corleone KRA halogenated flame retardants KF-1240

First, product performance Appearance: White powder P content: more than 22% thermal decomposition temperature: 290 ℃ Second, the technical indicators description: halogenated flame retardants KF-1240 is a new and efficient environmental P, N retardant composite system, in high phosphine content FR1240 adjusted on the basis of a low-cost product, which has the following characteristics: 1, excellent value for money; 2, KF-1240 environmental halogen, in line with the EU ROHS environmental protection requirements; 3, KF-1240 belongs to P, N compound containing P greater than 20%; 4, high thermal stability, excellent flame retardant effect, add 16-20% KF-1240,25-30% retardant fiberglass parts, can easily reach V0 (1.6-3.2 MM) level, have good electrical properties CTl value of approximately 600V; 5, products widely used, can be used in PBT, PA6, PBT / PET alloy, TPE, TPU and other flame retardant modification; 6, good overall performance of the product prepared, flame retardant products prepared after cooling taste significantly lower. Third, the application formula reference: PBT flame retardant formulations are reinforced PA6 PBT PBT enhance fire-retardant resin 48% PA6 resin 50-52% 30% 30% glass fiber glass KF-1240 12% flame retardant KF- 124016-18% toughening AX8900 3% toughening POE-G-MAH 3% processing temperature of 210-230 ℃ processing temperature 210-230 ℃ Performance: UL94V-0 级 (1.6mm), bending strength 135mpa, stretching strength 106mpa, 9.3 impact strength, flexural modulus 9589. Fourth, note: 1, FR1240 best to use before 95 degrees bake for 2-3 hours; 2, due to the high phosphorous content FR1240, so care must be taken before using the fire can not touch, mixing time to pay attention to a few drops of mineral oil on the PBT stirred again under fire retardants, fire retardants and avoid excessive friction; 3, try to screw with a weak shear; 4, the beginning of the die when the occasional fire phenomenon, which is a normal phenomenon, after strand withdrawn the fire will burn out, sustainable production. Fifth, packaging and storage of plastic woven, NW 25KG, cool place, avoiding high temperature, contact with ignition sources, do not dip wet. Corleone (KRA) specializing in the production of flame retardants, heat stabilizers, compatibility agents, antistatic agents, lubricants, lightening agents, fillers, etc., mainly in the service of modified plastics, paints, masterbatch, polyurethane, silicone, film, paper, metal casting, and other fields. Free to send samples, technical advice: Mr. Chen 13926847116 QQ: 344100486.