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TexPVA™ - R

Maize / Corn Starch

TexPVA™ - R

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TexPVA™ starch is a perfect replacement for polyvinyl alcohol. It is an efficient and cost-effective starch. It is gives better penetration of size into yarn fibre and reduces hairiness of the yarn to a great extent. The TexPVA™ we export gives the yarn excellent pliability and extra softness and so smooth passing of yarn through shed openings of the shuttle less looms.

Ultimately this gives the best weaving and loom efficiency. It reduces the costing by more than 30% and increases the performance by more than 10% when comparing with PVA and hence it is 40% more effective. It is easily de-sizable and reduces the de-sizing cost very significantly.

Texture & Feature:

Light Cream color fine powder, soluble in hot water.

TexPVA™–R - Natural PVA Replacement For Textile Yarn Sizing
  • 100% eco-friendly product mostly consists of natural binders and it has excellent film strength and binding strength.
  • Angel TexPVATM–R is more efficient, cost efficient, natural replacement of poly vinyl alcohol, acrylic and polyester resin binders in textile warp yarn sizing industry.
  • It has better binding strength in comparison with textile grade PVA like GH-17 R / GH-17 Y / JP-18 / JP-20 / PVA 603 / T - 66 etc.,
  • It is gives better penetration of size into yarn fiber and reduces hairiness of the yarn to a great extent.
  • It gives the yarn excellent pliability and extra softness and so smooth, passing of yarn through shed openings of the shuttle less looms. Ultimately this gives the best weaving and loom efficiency.
  • It reduces the costing by more than 30% and increases the performance by more than 10% when comparing with PVA and hence it is 40% more effective.
  • It is easily de-sizable and reduces the de-sizing cost very significantly.
SPECIFICATIONS :
Appearance cream colour fine powder
Solubility Insoluble in cold water
pH value( 10 % aqu. soln) 5 to 7
Viscosity of 5% soln 20 to 100 cPs
(Brookfield viscometer LVDV II+ pro) ( Spl.2 , rpm:100 @ 800 C)
Moisture content (w/w) Max 8%
Ash content (w/w) Max 3%
Bulk density(gm/ml) 0.6 to 0.8
APPLICATION ON YARN COMPARISON WITH POLY VINYL ALCOHOL ( As per BTRA report) :
TEST PARAMETERS Unsized yarn PVA JP-18Y sized yarn TEXPVATM-R Sized yarn
Single yarn strength, (gf) 283.2 396.2 346.0
[IS:1670-RA 2002]
Elongation at break,(%) 5.12 4.03 3.79
Gain in strength,(%) - 39.9 22.2
Loss in elongation at break,(%) - 21.3 26.0
Film tensile strength,(MPa)
(In house method)
Direction 1 10.3
Direction 2 20.6
Elongation at Break,(%)
Direction 1 1.03
Direction 2 1.53
Film thickness, ( Micrometer) 0.088 mm
STORAGE :

Keep away from direct sunlight and store in cool, dry and well ventilated place.

STABILITY :

Stable for one year from the date of manufacture.

PACKING :

Available in 25Kgs Net weight PP Bags with moisture proof line inside.


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