Product Data
Sheet
POLYISOBUTYLENE ADDITIVE ( PIB
COMPOUND)
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HS CODE: 39022000
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CAS NO: 9003 – 27 - 4
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Polyisobutylene
Additive (PIB Compound) is a based on a special blend of
Polyisobutylene with base polyethylene, elastomeric olefins and active
additives. The composition is used as a adhesion promoter (cling agent) to
produce stretch wrap films from LLDPE or LDPE, the high molecular weight
Polyisobutylene content in the base polyethylene and matrix achieves the
excellent stickiness property in the dry granules, it is dry free flow granules
Polyisobutylene Additive (PIB
Compound) is
available in the granule form which is very easy to handle as against the
direct dosing of Polyisobutylene liquid which is very difficult & tedious
to handle due to high viscosity. Our Polyisobutylene Additive distributes very
uniformly over the entire film imparting the strength & tackiness
properties to the film with self adhesive properties. And this property of the
film helps to wrap the packages together with proper grip.
Polyisobutylene Additive (PIB
Compound) is
designed to produce stretch wrap films from LLDPE, LDPE or any other Nonslip
Polyolefin’s for the applications of Pallet wrap and Silage wrap. It can be
used on either blown film line or cast film process. Polymers used with
Polyisobutylene Additive must not contain any Anti blocking additive or slip
agent as this will prevent the migration of cling additive on the films.
Migration time for the good cling properties is usually 24 to 72 hours.
TECHNICAL SPECIFICATIONS
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Chemical Name ( Global
Name )
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Polyisobutylene Additive (PIB Compound)
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Lightly Powdered
Translucent Dry Pellets
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Soluble fraction in
Xylene @ 25⁰C W/W%
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We suggest the following addition level :
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To get the best results in case of extrusion, it
is advisable to mix the material thoroughly before feeding in a hopper
Blown
Film Line:
è PIB Additive, use in monolayer
blown film line approx 5 to 7% should be added to with resin mix
è PIB
Additive, use in multilayer blown film lines are usually added to the skin
layers only. Addition level
Of depends on which layer is used and the
thickness of layer, it can be use approx 3 to 5%
Cast
Film Line:
è PIB Additive, use in monolayer
cast film line approx 2 to 4% should be added to with resin.
è PIB
Additive, use in multilayer cast film lines are usually added to the skin
layers only. Addition level
Of depends on which layer is used and the
thickness of layer, it can be use approx 1 to 2%
Note:
The above dosages are for guidance only. Actual condition may vary from film to
film, process to process and also upon the thickness of the film and its
specific uses.
Blown
Films Application : 03 to 07%
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Cast
Film Application : 01 to 02%
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Polyisobutylene Additive (PIB Compound ) is mainly used in LLDPE / LDPE self adhesive
Stretch Film Either both plant:
Blown
Film Plant çè
Cast Film Plant
èMachine Stretch Film èStretch
Silage Film èColor
Stretch Film èPre
Stretch Film
Polyisobutylene
Additive (PIB Compound) is available in the packing of 25 kg. paper laminated moisture proof woven sack bag. It is
also available in 22.5 Kg. Heavy duty corrugated Box Packing. Keep the product
in cool & dry place with good ventilation. Away from the direct sunlight,
high temperature, rain pour and not under heavy loads.
All information set forth herein
is based on our present state of knowledge and is intended to provide general
notes regarding products and their uses. It should not therefore be construed
as a guarantee of specific properties of the products described or their
suitability for a particular application. Because conditions of product use are
outside TECHNOFILL ADDITIVES’s control and vary widely, user must evaluate and
determine whether A TECHNOFILL ADDITIVES product will be suitable for user’s
intended application before using it. The quality of our products is warranted
under our General Terms and Conditions of Sale as now are or hereafter may be
in force. Technical information, test data, and advice provided by TECHNOFILL
ADDITIVES personnel are based on information and tests we believe are reliable
and are intended for persons with knowledge and technical skills sufficient to
analyze test types and conditions, and to handle and use raw polymers and related
compounding ingredients.
Plot No: 52, Brushellz Industrial Park, Opp. GSFC
Nagar Gate, Behind Toyota Showroom, Near N.H No: 08, Dashrath, Vadodara,
Gujarat, 391740, INDIA
Contact No: +91 265 2241033 +91 7202050333, +91 7202060333
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