簡介

精鑄用蠟模料KC2656L(適合矽溶膠工藝用蠟)
Test(測試 ) Standard(標準 )Specifcation(規格 )Ring&Ball softening point (ICI3.0) :177℉≈80.5℃
( 環球軟化點 )
Penetration(針入度) (ASTM1321) :450mg load 29.4dmm100mg load 5.8dmm
Ash Content(灰份含量) (ICI 1.0) :<0.015%
Speific Gravty (比重) :Cps
Viscosity ( 粘度 )200℉≈93℃ 60
Brookfieldthermosel 190≈87℃ 103
Spindle# 170 ≈77℃ 235
Expansion (體膨脹) :48℃3.5%
60℃ 7.2%
72℃9.3%
Shrinkage (收縮率):≈1%
化蠟溫度(Melting temperature) :105℃~110℃
保溫溫度(Keepingtemperature) :55℃~60℃
射蠟溫度(Injection temperature)糊狀 :55℃~60℃
射蠟溫度(Injection temperature)液狀:63℃~68℃
射蠟壓力(Injection pressure) :20~30kg/c㎡
模具溫度(Mold temperature) :20~25℃