Resins, tackifiers and specialty chemicals
Supplier & distributor · Chennai · Madurai · South India
Beyond the core compound ingredients, we supply tackifying and reinforcing resins, bonding adhesives, antistatic agents, silicone fluids, surfactants and other specialty chemicals for rubber, adhesive and coating manufacturers.
Types of resins & specialty we supply
Tackifying and reinforcing resins
Build tack in uncured compounds and increase hardness and stiffness in cured parts. Grades include ACCITAC-CH, COUMARONE RESIN G-90, PETROLEUM RESIN, PHENOLIC RESIN, Rosin, Accitac CH, PP 1824.
Bonding adhesives
Rubber-to-metal and rubber-to-fabric bonding systems for mounts, bushes, rollers and hoses. Grades include CHEMLOK 205, CHEMLOK 220, CHEMLOK 6108.
Specialty additives
Antistatic agents, silicone fluids, surfactants and other specialty chemicals. Grades include ACCITAC-CH, CRYSOL CU/T.C.E, FINASTAT EXL-100, FLUID 350, POLYMEG 4000 PH, SLES PASTE 70%.
Polypropylene
PP grades for moulded and extruded plastic parts. Grades include PP 1802, PP 1811, PP 1863, PP 1824.
Why buy resins & specialty from Riddhi Polymers
- In stock in Chennai: held ready at our Chennai warehouse, with a branch in Madurai.
- Across South India: regular deliveries to Tamil Nadu, Kerala, Karnataka, Andhra Pradesh and Puducherry.
- Quality you can trace: ISO 9001:2015 certified, COA with every batch, MSDS and TDS on request.
- Trusted since 2009: 400+ regular buyers and 20+ global principals.
For prices and availability, request a quote, call +91 98418 19109 or email sales@riddhipolymers.com.
Frequently asked questions
Do you supply rubber-to-metal bonding adhesives?
Yes, see the adhesive grades on this page, or contact us with your substrate and rubber type.
Can you source a specialty chemical that is not listed?
Often, yes. We work with 20+ principals; send us the specification and we will check availability.
Which adhesive is used for rubber-to-metal bonding?
A primer and cover-coat bonding system chosen for the rubber type and metal substrate; share your details and we will suggest a system.
Grade list (18 grades)
| Grade | Type | Chemistry | Typical applications |
|---|---|---|---|
| CHEMLOK 205 | Adhesive | Chemlok 205 — Lord Corp. chlorinated polymer primer for metal CAS — | Metal-rubber bonded parts: engine mounts, vibration isolators, suspension bushings, anti-vibration mounts |
| CHEMLOK 220 | Adhesive | Chemlok 220 — Lord Corp. isocyanate-organometallic topcoat adhesive CAS — | Metal-rubber bonded parts: engine mounts, bushings, isolators, brake pads, all metal-rubber assemblies |
| CHEMLOK 6108 | Adhesive | Chemlok 6108 — Lord Corp. one-coat adhesive system CAS — | Simpler metal-rubber bonded parts where two-coat process is not viable; small manufacturers; maintenance… |
| FINASTAT EXL-100 | Antistatic Agent | Finastat EXL-100 — specialty antistatic compound CAS — | Conductive/antistatic rubber flooring, conveyor belts in explosive atmospheres, fuel hose lining… |
| PP 1802 | Base Polymer - PP | Polypropylene PP 1802 — homopolymer, MFI ~2 g/10min CAS 9003-07-0 | EPDM-PP Thermoplastic Vulcanisate (TPV) base, automotive seal compounds, flexible PP applications |
| PP 1811 | Base Polymer - PP | Polypropylene PP 1811 — heterophasic copolymer (impact PP) CAS 9003-07-0 | Impact-modified PP compounds, automotive interior parts, rubber-toughened PP |
| PP 1863 | Base Polymer - PP | Polypropylene PP 1863 — homopolymer, high stiffness grade CAS 9003-07-0 | Stiff PP-rubber compounds, hard TPV applications, automotive structural rubber-plastic parts |
| PP 1824 | Base Polymer - PP | Polypropylene homopolymer/copolymer 1824 CAS 9003-07-0 | Injection moulding, extrusion |
| COUMARONE RESIN G-90 | Resin / Tackifier | Coumarone-Indene Resin G-90 — thermoplastic resin, softening point… CAS 9005-18-3 | Tyre tread compounds, conveyor belt covers, adhesive compounds, rubber flooring |
| PETROLEUM RESIN | Resin / Tackifier | C5 or C9 Petroleum Hydrocarbon Resin CAS 64742-16-1 | Pressure-sensitive adhesives, tackified rubber compounds, tyre building compounds, belt construction |
| PHENOLIC RESIN | Resin / Tackifier | Phenol-Formaldehyde Resin (resol or novolac type) CAS 9003-35-4 | Tyre bead apex compounds, high-hardness stiffening compounds, belt skim compounds |
| Rosin | Resin / Tackifier | Rosin (colophony) — abietic acid-based natural resin CAS 8050-09-7 | Rubber adhesives, tackified compounds, shoe sole cements, natural rubber goods |
| FLUID 350 | Silicone Fluid | Polydimethylsiloxane (PDMS) Silicone Fluid 350 cSt CAS 9006-65-9 | Silicone rubber mould release agent; anti-fogging coatings; surface slip agent; heat-transfer medium |
| CRYSOL CU/T.C.E | Specialty Chemical | Crysol CU/T.C.E — chlorinated solvent blend or specialty rubber… CAS — | Specialty rubber cement preparation, surface treatment, de-moulding operations |
| POLYMEG 4000 PH | Specialty Chemical | Polytetramethylene Ether Glycol (PTMEG), MW ~4000 - Polymeg 4000 PH CAS 25190-06-1 | Cast polyurethane elastomers (CPU), polyurethane rollers and wheels, TPU compounds, spandex/elastane fibre… |
| SLES PASTE 70% | Surfactant | Sodium Lauryl Ether Sulphate (SLES) 70% paste CAS 68585-34-2 | Latex foam stabiliser, dispersing agent for fillers and chemicals in latex systems, anti-foaming in latex… |
| ACCITAC-CH | Tackifier | Accitac-CH — specialty hydrocarbon tackifier resin CAS — | Compound tack improvement for tyre building, strip winding, conveyor belt construction |
| Accitac CH | Tackifier |
Need a grade that isn’t listed, or an equivalent? Ask us. The full catalogue is also available as a downloadable product list.
