Price: | 400.00 USD |
---|
Business Details |
Langfang Olan Glass Beads Co., Ltd |
Langfang city Guangyang |
Website |
Contact |
Product Specification:
JT/ T446-2001 No.1, 2, 3;
KSL 2521 No.1 and 2;
BS6088 Class A and B;
AASHTO M247 type 1 and type 2;
EN1423 and EN1424;
TS EN1423;
AS/ NZS2009: 2002;
CNS; JIS R3301; Australian Standard A,B,C,D.
According to the client's request.
Technical information,
Appearance: Clean, transparent, no obvious impurity
Composition: Soda lime glass
Density: 2.4-2.6g/cm3
Refractive index: 1.51-1.64
Roundness: 80% (600< Sieve size< 850um,spherical beads>80%)
Content SiO2 >68%
Hardness (Moh's): 5-7
Tradezone.com has been putting suppliers and buyers together for over 65 years. This Suppliers Directory focuses on promoting International Trade. You are welcome to list your company and products here and we will do our best to provide great internet exposure for you.
glass beads for road marking
Reflective glass beads can improve the retro-reflection property of the road marking line. Driving at night, the headlights shines on the road marking line with glass beads, the light of headlights is reflected back parallelly. so the driver can see