Polyéthylène (vinylidene fluorure - co - hexafluoropropylène), en moyenne Mw environ 400 000, en moyenne Mn environ 130 000, granulés

Code: 427160-100g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Wire and cable coatings, flexible and corrosion-resistant tubing, and liners for pipes and tanks.

Features and Benefits

Excellent the...


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Votre prix
£61.30 100G
£73.56 inc. VAT
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Wire and cable coatings, flexible and corrosion-resistant tubing, and liners for pipes and tanks.

Features and Benefits

Excellent thermal stability, chemical and abrasion resistance, impervious to UV degradation, self-extinguishing and retains properties on aging. Improved flexibility at subzero temperatures, stress crack resistance and elongation to break over poly(vinylidene fluoride).

Packaging

100 g in poly bottle

Physical form

Crystalline, thermoplastic copolymer.

density1.77 g/mL at 25 °C
dielectric constant9.4-10.6, 100 Hz (ASTM D 150)
formpellets
hardness65-70 (Shore D, ASTM D 2240)
impact strength12-20 ft-lb/in. (Izod, ASTM D 256, notched)
melt index3.5-7.5 g/10 min (230°C/12.5kg)
mol wtaverage Mn ~130,000, average Mw ~400,000
Quality Level100
refractive indexn20/D 1.41
SMILES stringFC(F)=C.FC(F)=C(F)C(F)(F)F
transition tempbrittleness temperature -62 °C (ASTM 2800), Tm 140-145 °C (ASTM D 3418)
viscosity23,000-27,000 poise(230 °C) (100 sec-1; typical)(lit.)
Cas Number9011-17-0
Ce produit répond aux critères suivants: