TECHNICAL DETAILS OF SHREECRAL PS-45

(ACRYLIC COPOLYMER FOR STICKERS / BINDIS / LABLES /
INSULATION TAPES / FOAM COATING)

PHYSICAL APPEARANCE Bluish white copolymer free flowing emulsion.
CHEMICAL NATURE
PS-45 is an Acrylic copolymer dispersion suitably modified with dispersing agents, tackfiers, buffers to retain long shelf life, permanent, nontransferable take etc.
NON - VOLATILES 56 + 1 %
pH VALUE 4 - 6
ACID VALUE 1 - 3 mgm of KOH/gram of substance.
COLLOID / STABILISER
Cellulose derivative and special quality polyvinyl alcohol and various surfactants.
PARTICLE SIZE 0.5 - 1 microns, very fine size.
VISCOSITY BY BROOKFIELD VISCOMETER, RVT MODEL,
SPINDLE 4/5 AT 20 RPM AND 30o C.
40 - 100 poises


DRYING RATE : Moderate to allow medium speed production of stickers by screen printing. PS-45 works well for roller application on silicon paper and then film is released on to the paper roll.

COMPATIBILITY : Shreecral PS-45 is compatibility with plasticisers like DBP, DEP, solutions of polyvinyl alcohol, surface-active agents, fungicides etc. It is compatible with water.

APPLICATION TECHNIQUES
Shreecral PS-45 is applied by screen, usually 15 - 25 No. (150 - 250 mesh size) for making conventional sticker, binds and labels.
Nowadays to increase production, roller application of glue on release paper and then transfer to paper in roll form is gaining importance for which glues generally available do not work well. Shreecral PS-45 has been developed to suit this application in particular.

USE OF SHREECRAL PS-45

1. It is a leading production for stickers of all types, paper/PVC/Cellophane.
2. It is economical and excellent for BINDI making, as PS-45 has no effect on skin on prolonged exposure to gummed bindis. It is nontoxic to skin.
3. For making stock paper or stickers in roll form on continuous roller coating. The glue has excellent despersing agents, which enhance the coverage as well as uniform coating on the paper.
4. PS-45 gives a clear film on PVC (transparent film).

ADVANTAGES OF SHREECRAL PS-45

1) More coverage, better tack, nontransferability of glue once the sticker dries.
2) Developed by professional Technocrat whose AIM is to on improving the quality to give satisfaction to the customers.
3) Unlike other grades which donot work well for roller application, PS-45 works extremely well.
4) Especially for sanitary and skin ( Bindis ) applications, PS-45 is very safe as the monomer content left over after the polymerisation is well below 0.5% and there are no ingredients in the system which are detrimental to human body / skin.

DO'S & DO NOT'S

1) Do not mix with any other brand of PS/PSA/PSV.
2) Do not unnecessary thin down with water.
3) Use clean screens and squizees. After work, clean the seives thoroughly with kerosine / spirit to avoid choking of the screen.
4) Keep the container containing PS-45 closed to avoid contamination and skinning.
5) Store the glue under normal temperatures.
6) Due to its unique / bluish tinge and butter like feeling as well as the properties is easy for the user to identify Shreecral PS-45 from fake products. The Carboys are printed and batch numbers marked on each PS-45.


PACKING SIZE : 200 kgs, 50kgs and 5kgs.

Note: The above data, suggestions and recommendations are given in good faith without any guarantee whatsoever.

 
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