Papertex Speciality Chemicals Pvt. Ltd. Batala Road, Amritsar, Punjab

Our firm is offering Dry Strength Resin to our highly valued clients. It is most suitable product for short fiber pulp like Bagasse, Straw, Waste paper, Bamboo, hard wood etc. It also improves strength properties like burst factor, stiffness, breaking length, ply bonding, tear factor of Kraft, Duplex board and writing and printing paper also increases machine run ability. It improves retention of fillers and eliminates press picking problem of paper.

Appearance : Colourless Viscous Liquid

The cationic starch which stabilizes PTSC- A22 has excellent substantively for papermaking fibers under neutral and alkaline conditions, ensuring that the size is well retained. During the drying of the paper, the AKD wax melts and spreads over the surface of the fibers, where it undergoes an esterification reaction. The reacted AKD is thus bonded to the fibers with the hydrophobic portions of the molecule orientated away from the fiber surface, giving the sizing effect.   PTSC-A22 is a standard starch-stabilized, alkyl ketene dimer (AKD) size dispersion, for the sizing of paper and board under alkaline conditions. PTSC-A22 AKD Emulsion which is a reactive size and is a highly efficient sizing chemical.   AKD WAX EMULSION Material Safety Data Sheet This chemical is declared in "NON-HAZARDOUS" category   Chemical Handling Instruction Wear protective gloves Wear protective shoes - Spilled substance increases risk for slipping   Action in case of contact with Chemical Wash with plenty of soap & water Does not cause harm/irritation to skin In case of swallowing of the chemical immediately allow vomiting & contact doctor   Fire-Fighting Measures Use Fire Extinguisher Grade “B” Use respiratory protection independent of recirculated air.   Ecological Information Effects in sewage treatment plants (bacteria toxicity: respiration / reproduction inhibition) according to present experience, no adverse effects on water purification plants.

PTSC WSR 3632 Wet Strength Resin PTSC WSR 3632 is a cationic polyamide wet strength resin supplied as an aqueous solution containing Approximate 12.5% solids. When applied under acidic or alkaline stock conditions, PTSC WSR 3632 will efficiently increase the wet strength properties of finished paper or paperboard products. Use and Application PTSC WSR 3632 resin is highly effective for developing wet strength in facial tissue, napkins, towels, carrier board, liquid packaging, bag paper, linerboard, medium, and other Speciality papers. PTSC WSR 3632 performs over a broad pH range of 4.0 – 9.0 (with best efficiency between 6.5 – 8.0) in the presence of normal papermaking additives. Typical furnish levels range from 0.2 to 0.75% (dry basis), which is dependent upon the wet strength level desired and the grade being manufactured. PTSC WSR 3632 can be added to either the thin or thick stock systems. Best results are achieved with sufficient random dilution and maximum available stock agitation at the point of addition. PTSC WSR 3632 should be added after rosin size and alum addition   The wet strength is not fully developed by the time a paper product reaches the end of a paper machine, and strength continues to develop as the paper is stored. The rate of curing is affected by the temperature and the length of time in contact with heat. The bonds that are eventually formed are not readily broken under either acid or slightly alkaline conditions, and the wet strength is therefore permanent. Whilst this can be an advantage in certain applications, it does make the paper or paperboard more difficult to disintegrate. However, the difficulties for the disintegration of WSR -treated paper have not been reported practically when the dosage level of WSR resin is below 4%.   Benefits Effective at the pH 4 to 8, optimum wet strength is obtained in a neutral or slightly alkaline medium. It is used extensively in all types of wet-strength papers. e.g paper towels, napkins, facial tissue, and packaging materials like liquid packaging, corrugated boxes, paper bags, and specialties such as photographic papers, wrappings and disposables.   Safety According to the experience we have gained over many years and other information they do not exert any harmful effect on health, provided they are used properly. For details go through the safety data sheet   Handling & Storage Should be stored in original packaging in cool and dry place, away from sources of heat, flame and direct sunlight, this product will be stable for at least 24 months.   Standard Package PTSC WSR 3632 is delivered in 225 kg HDPE drum. other packing sizes on request

Appearance : Pale Yellow

FIXING AID (P FIX) Application P-FIX is recommended to use after dilution with fresh water in any concentration preferably 50-300 GPL in thick stock of pulp. The best point of addition is thick stock line which leads to Fan pump or suction of machine chest pump.   Solution Preparation Water is to be added into the chemical, Not Vise-Versa   P-FIX is a copolymer of epichlorohydrin and alkylamine which extends high cationicity to the fiber to neutralize its anionicity to reduce its potential difference with respect to the ionic charge of AKD molecule, in order to fix the AKD molecule to the fiber being used in paper production.   COPOLYMER OF EPICHLOROHYDRIN AND ALKYLAMINE Material Safety Data Sheet This chemical is declared in "NON-HAZARDOUS" category   Chemical Handling Instruction Wear protective gloves Wear protective shoes - Spilled substance increases risk for slipping Do not flush with water. Dam up. Soak up with neat absorbent material. If liquid has been split in large quantities clean up promptly by scoop or vacuum.   Action in case of contact with Chemical Wash with plenty of soap & water Does not cause harm/irritation to skin In case of swallowing of the chemical immediately allow vomiting & contact doctor   Fire-Fighting Measures Use Fire Extinguisher Grade “B” Use respiratory protection independent of recirculated air.   Ecological Information Effects in sewage treatment plants (bacteria toxicity: respiration / reproduction inhibition) according to present experience, no adverse effects on water purification plants.