Heavy Desity Silica Bricks Sio2 95% for Glass Furnace

• Refractoriness (℃): 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Brick
• Material: Silica Stone
• High Rul: High Purity
• Model NO.: GZ-94,GZ-95,GZ-96,Super Type
• Transport Package: Wooden Pallet or Non- Fumigation Pallet
• Specification: GB, JIS
• Trademark: TOPIC
• Origin: Henan, China
• HS Code: 6902200000
• Production Capacity: 200000mt/Year

Product Description

Insulating fire brick, light weight insulation brick, fire brick, refractory brick, high alumina brick, fireclay, fire clay brick, fireclay refractory brick

Characteristics of our Silica Refractory bricks:
High pruity of SiO2
High tridymite content
High RUL
Low apparent porosity
Low creep
Low true density
Low thermal expasion
Low residual quartz
Application: Widely used in glass furnace, hot blast stove, coke oven

Our Advantages:
1) One-stop service
2) Rich experience on products and lowest price
3) Strictly control on quality and test products in professional lab for each delivery
4) Making delivery in time all the time
5) Free instruments for buyers inspection goods in our laboratory
6) After-sales service offered and technical know-how supported

Package:
1) For unshaped products, normal packing with 25kg PVC bag, then 40 bags in a big bag for 1000 Kilograms and wooden pallet upon requested. While shaped products packed on wooden pallet
2) Packing as requested
3) Shipping mark be printed on packing
4) Suitable packing meet export standard and long-sea voyage transportation

Help Center:
Booking hotel/tickets service offered.
Factory Visit:
Welcome friends all over the world to visit us.

Item	arch  top  and  wall  brick		lattice  brick
SiO2  ≥	95	96	95	96
Fe2O3≤	1.0
refractoriness≥ º C	1710
True  Density  g/cm3  ≤	2.35
Refractoriness  under  load  0.2MPa, º C≥	1650	1660	1650	1660
Apparent  porosity(%)AP≤	22	22	23	23
Creep(0.2MPa*1550º C*50h)  %  ≤	0.8
Thermal  Expasion(1000º C)  %  ≤	1.2
Cold  crushing  strength(Mpa)  CCS≥	35	40	30	35