MattEnamelFrit、SandGrainEnamelFritandExplosion-proofFrit

Code	Name	Firing temp(℃)	（1/℃）EXP.Coefficient 20-150°C
1710	Matt Enamel Frit	800-860	335.60x10-7
SWC-1	Sand Grain Enamel Frit	800-840	225.00x10-7
SGC119	Explosion-proof Frit	760-860	324.20x10-7

Instruction：

1、Matt frits can be coated on the ground coat frits, also coated directly on the basedmetal, together with Co-Ni ground coat frit, which make the surface dull ormatt.

2、Mill addition ratio and requirements：

Frit	100	Clay	6-7
Borax	0.2-0.4	Black pigment	3-5
Water	45-70	Additive agent	2-7
Fineness	0.5-1.0g/15mesh.100ml	Specific gravity of slip	160-170g/100ml

Note: Mixture of matt frits and Co-Ni frits with different ratios can make any kind of matt frits，the red mark is the main product of our company.