Phenolic Resin

Phenolic resin is the resin synthesized from the condensation reaction of phenol with formaldehyde in the presence of a catalyst. Globe Phenolic Resin are manufactured as per IS:   . We manufacture Phenolic Resin in Liquid form Lumps, Flakes, Granular and powder form. The grades are as under. We can customize as per customers requirements.

Specifications

Sr. No.VIPHENOLIC GradeAppearanceGel Time (secs)Viscosity (secs)Solid content (%)PHFree PhenolFree Formaldehyde(%)Bromine content (%)Water ToleranceHexa content(%)Methylol Content (%)Norton Flow(mm)Specific GravityMelting Point(◦C)Softening
Point(◦C)
Nitrogen Content(%)Sieve Analysis(%)Solvent solubility in metanolShelf Life(Days)Application
1VIPHENOL 221Violet colour liquid15 – 3045 – 5512 – 130.2 – 0.4< 0.2Nil90 DaysFoundry Industries for making core
2VIPHENOL 222Reddish colour liquid140 – 20018 – 2240 – 589 – 101 : 52030 DaysImpregnation of Graphite Block & Bricks, Plywood Industries, particle board.
3VIPHENOL 223Yellowish Powder20 – 551015 – 6070 – 90Max 0.2180 DaysCarbon & Graphite bricks, Moulding block, Break lining, Grinding wheel, Cork manufacturing.
4VIPHENOL 226Reddish colour liquid100 – 13028 – 3558 – 626 – 722 – 3060 DaysCloth Impreganation for fibre sheets, fibre rods, fibre tubes, shuttle blocks, trolly wheels.
5VIPHENOL 227Reddish/Pale yellow colour liquid8 – 1268 – 755 – 6180Foundry Industries, Shell process, Grinding whells.
6VIPHENOL 228Light Brown powder20 – 551015 – 6070 – 90Max 1180Molding powder, Break lining, Nitrile Rubber, Rice roller, Cork manufacturing, Felt bonding.
7VIPHENOL 229Pale yellow color liquid140 – 200105 – 11560 – 707 – 84 – 790Fiber glass impregnation, fabric moulding, fibre sheet, fiber rods & tubes, shuttle box.
8VIPHENOL 230White colour Lumps30 – 35< 0.230 – 7080 – 90Infinite180Printing Ink, calander varnishes, molding powder.
9VIPHENOL 231White colour Lumps30 – 352 to 5112-118365Adhesive, laminating & foundry resin for sand coating.
10VIPHENOL 232Yellowish Powder100-1300.2365Foundry resin for sand coating.
11VIPHENOL 233Flakes20-35To provide tack in elastomers.
12VIPHENOL 236Clear Amber to dark red18-401.1-1.3Tire cord dip solution specially rayon & nylon cord for SBR.
13VIPHENOL 237Flakes1.03-1.0585-95180Partially cross-link elastomeric materials to form pressure sesitive mass.
14VIPHENOL 238Flakes8.0-111.03-1.0580-95180Tire curing bladder, Conveyor belts, Gaskets & heat resistance packing.
15VIPHENOL 239Flakes3.6-41.03-1.0585-95180Partially cross-link elastomeric materials to form pressure sesitive adhesives.
16VIPHENOL 240Flakes6.0-91.03-1.0580-95180Crosslink rubber , tire curing bags, Conveyor belts,Gaskets and heat resistance packings.

Specifications

VIHARDNER For Setting of Phenolic Resin
Sr. No.GradeCharacteristic
1VIHARDNER 401Fast Setting
2VIHARDNER 403Medium setting
3VIHARDNER 405Slow Setting
4VIHARDNER 407Curing for novalac resin