Categories .

Fa kyɛ:

FVL-7435 Nsu a ɛyɛ fluorosilicone .

FVL-7435 Liquid Fluorosilicone Rɔba no wɔ ahoɔden a ɛkyɛn so ma ɔhyew a ɛkɔ soro ne nea ɛba fam, ngo a ɛko tia ne anyinam ahoɔden a wɔde siw ano, na wobetumi asa wɔ dan mu hyew mu.

Nhwɛsoɔ:
FVL-7435 na ɛwɔ hɔ.
Adeban:
Herchy .

Nneɛma a ɛwɔ hɔ:

Dodow:



Bisa . Fa gu basket mu .

Aguade ho nkyerɛkyerɛmu .

Aguade no adwumayɛ .

Nneɛma	Akwan a wɔfa so sɔ hwɛ .	NFS-L-7435 na ɛwɔ hɔ.
anim a ɛyɛ fɛ a .	Nhwehwɛmu a wɔde aniwa hu .	yellowish .
anim a ɛda adi b .	Nhwehwɛmu a wɔde aniwa hu .	yellowish .
Viscosity / pa.s a . (shear rate 10 s ^-1 ) .	Q/371002WXH028-2016 na ɛwɔ hɔ.	350
Nneɛma a ɛyɛ den / pa.s B . (shear rate 10 s ^-1 ) .	Q/371002WXH028-2016 na ɛwɔ hɔ.	300
25 × 48h .
Tumi a ɛtwe ade ba fam/g/cm pɔtee .³	ASTM D792 na ɛwɔ hɔ.	1.42
Hardness/Shorea .	ASTM D2240 na ɛwɔ hɔ.	35
Tensile ahoɔden/MPa .	ASTM D412 na ɛwɔ hɔ.	8.1
Elongation wɔ ahomegye mu /% .	ASTM D412 na ɛwɔ hɔ.	320
Tear ahoɔden/kn/m .	ASTM D624-B .	14.5
Nketesie/%	ASTM D1054 .	36
Nhyɛso set/% (177 × 22h) .	ASTM D395 na ɛwɔ hɔ.	21
Petrol C . Volume nsakrae /% . (25°C×72H) .	ASTM D471 na ɛwɔ hɔ.	24.0

Sɛnea wɔde di dwuma: .

NFS-L-7435 nsu fluorosilicone rɔba no yɛ nea wɔde ahyɛ mu abien. Sɛ wode, A, B afã horow no di dwuma sɛnea mass ratio a ɛyɛ 1:1 mixing ne defoaming treatment no te a, wobetumi asa dan mu hyew (25 °C ± 5 °C) a wɔde ahyɛ 48H mu no koraa.

Nneɛma a wɔde gu mu:

Packed wɔ plastic drum, 20kg ma A/B afã biara.

Bere a wɔde sie:

Wɔde asie wɔ baabi a ɛhɔ yɛ nwini na ɛhɔ yɛ kusuu, na wɔanbue mfitiase nneɛma a wɔde kyekyere nneɛma no mu asram dumien.

Ahwɛyiye: .

Kwati sɛ wo ne nnuru a nitrogen, sulphur, phosphorus ne dade a emu yɛ duru wom bɛka ho, na ebetumi ama aduru no ayɛ vulcanise a wɔannoa anaasɛ ɛrennoa.