Inov Polyurethane Polycaprolactone-Type Prepolymer for Making Rubber Wheels
engegnaantiinna High laba nidaam qayb
SHARAXA
Waxaa loo isticmaalaa in lagu dhengedihii samaynaysaa, giraangiraha doontid, rollers, siddo Awdida, taarikada shaandho. Waxaa si gaar ah loo isticmaalo qaar ka mid ah waxqabadka sare waxyaabaha PU.
Sifo: caabin Wanaagsan abrasion, guryaha farsamo Nice, iska caabin heerkulka sare, iska caabin Acid, midabka waxaa nidaaminaya karo by daray Midabka.
faahfaahinta
|
nooca |
D4136 |
D4336 |
D4155 |
D4160 |
D4190 |
D4590 |
|
content isagujira /% |
3.3 ± 0.1 |
3.6 ± 0.2 |
5.5 ± 0.2 |
6.0 ± 0.2 |
9.0 ± 0.2 |
9.0 ± 0.2 |
|
Imaansho at 20 ℃ |
White adag |
|||||
|
wakiilka Daaweynta 100g PU Prepolymer / g |
MOCA 9.7 |
MOCA 10.5 |
MOCA 16 |
MOCA 17.5 |
MOCA 25.5 |
BDO 9 |
|
heerkulka dhexgalo / ℃ (PU Prepolymer) |
90/120 |
90/120 |
75/110 |
80/120 |
70/110 |
80/40 |
|
waqti gel / min |
8 |
8 |
5 |
4.5 |
2 |
5 |
|
Engegnaantiinna (Shore A) |
60 ± 1 |
82 ± 1 |
91 ± 1 |
94 ± 1 |
75D |
93 ± 2 |
si toos ah KONTOROOLKA
wax soo saarka waxaa gacanta ku haya nidaamka DCS, iyo xirxiraan by mashiinka buuxinta automatic. Xidhmada waa 200KG / durbaanka Or 20kg / durbaanka.
