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Product |
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Product information |
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| Basic information
£º |
| Name: |
SG740 Series |
| Model: |
SG740 |
| Feature: |
SG 740 Series is a family of two-part reaction inks that dry more quickly than other two-part reaction inks for higher work efficiency. Their outstanding adhesion power and superb moisture and solvent resistance make them ideal for printing over treated POM( Polyacetal), treated PE, treated PP, ABS, Acrylic, PVC and other materials. |
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| Description£º |
Ink type : Quick-drying, two-part reaction ink using an isocyanate hardener.
Usage : Outstanding adhesion power makes them ideal for printing over treated PP and PE,
Treated POM( Polyacetal), coated(especially urethane coats), ABS Acrylic, PVC, Nylon cloth and
other materials.
Finish : Generally semi-gloss finish and outstanding resistance with solvents although the
quality varies with the color.
Drying time : Natural or thermal curing. Sets to touch in 40 minutes at room temperature( 25¡æ),
hard drying in 4 days at room temperature£¨25¡æ£© or 30 minutes by thermal curing (80¡æ) .
Heat treatment at 120¡æ for 20 minutes is recommended for best results on metals.
Mixing ratios : Add Hardener(transparent) to the main agent(colored ) at the ratio of 1:10,
and agitate them well before use. Use within the pot life of 6-8 hours after which the mixture will
turn to gel or loss its designed physical properties.
Diluents : Use the following three types of solvents(10-15% of weight ) to adjust viscosity;
Standard solven : T-926
Slow dry solvent : T-927
Retarder : T-980.
Wash-up : Use T-15 for economical to wash of the plate and other tools.
Performance : Performance is identical to that of the VIC series.
Caution : The hardener for the SG740 Series is extremely sensitive to moisture and should be used
as soon it unpacked, Foaming and blisters may result under some printing conditions.
dd Care20 or Care50(1-2%) to the ink to prevent foaming or blisters.
The printing film is somewhat thinner compared to that of the VIC series.
Use of gold metallic powder is not recommended as it will cause a chemical reaction
leading to gel.
There is no problem with sliver metallic powders. |
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