Carvan Chemical Industries

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STAGE 6 : PHOSPHATING CHEMICALS (PAINT BASE COATINGS)

Products

Recomended use

Use Parameters

Carvacoat-XX-11
hot phosphate

Zink phosphate; calcium modified; economical; compact crystal structure; confirming to class 'C'IS' : 3618.Hot Phosphate.

3% v/v 70°C 10mts.

Carvacoat-FEX
cold phosphate

Zink phosphate; compact crystal structure , economical, confirming to class 'B' and class'C'IS : 3618'. Cold Phosphate.

5%-6% v/v Room Temp 10-15 mts.

Carvacoat-X

Zink phosphate; chlorate accelarated; high corosion resistant crystal coating; easy control; confirming to class 'C' IS : 3618.

5% v/v Room Temp 10-15 mts.

Carvacoat-SP

Degereasing and iron phosphate coating simultaneously by warm spray application.

3% to 4% v/v.

STAGE 7 :WIRE AND TUBE DRAWING PHOSPHATING CHEMICALS

Products

Recomended use

Use Parameters

Carva ZLP-PB 110

Used for phosphating of tubes which helps to retain lubricating products and facilitates drawing.

3 to 5% v/v Hot 70°C 5-15 mts.

CarvanZLP-PB 210

Used for phosphating of wires which helps to retain lubricating products and facilitates drawing.

3 to 5% v/v Hot 70°C-80°C 5-15 mts s.

For Auto parts and Hardware

STAGE 8 : HEAVEY PHOSPHATING ( CORROSION RESISTANCE)

Products

Recomended use

Use Parameters

Carvacoat "XX"

Heavy Zink phosphate coating for nut, bolts, auto parts; for excellent corrosion resistant coating to be sealed with dewatering oils; comfirms to IS 3618 Class A.

5% v/v Hot
80 -85°C 5-15 mts.

Carvacoat "FE"

Heavey manganess phosphate coating for rotating parts like gears, shafts,rotating wheels etc, this phosphate coat has oil retaining properties; confirm IS 3618 Class A.

5% to 6% v/v
Hot 90-95° C 5-15 mts.

METAL PRE-TREATEMENT CHEMICALS

PROTECTS LUBRICATES BONDS DECORATES