Yihui brand hot saling Investment powder for silver brass copper casting

Brand Name:

Yihui casting

Place of Origin:

Guangdong, China

Model Number:

P.11.B050

Jewelry Tools & Equipments Type:

MOLDS

Product name:

Yihui brand hot saling Investment powder for silver copper

Suitable metal:

Silver,copper,brass,bronze

Application:

Jewelry casting process

Material:

mainly Gypsum

Color:

White

grain size:

0.05-0.1mm

Gross Weight:

50pounds(22.7kg)/bag

Certification:

ISO9001:2008

Water requirement:

15-22Degree

MOQ:

100bags