This document provides an overview of SPP, an Indian company established in 1991 that specializes in high-precision polymer components for automotive and industrial applications. SPP has expertise in sealing and functional rubber components using various polymers. It has two manufacturing locations in Chennai with over 120 employees. SPP is ISO 9001 certified and has world-class manufacturing and testing facilities to develop and test rubber components. It serves major customers in automotive and industrial sectors.

1. Designed to
never catch
your attention

2. ABOUTSPP
OVERVIEW
 Established in 1991
 High-Precision High-Performance Polymer Components
 Expertise in Automotive & Industrial Applications
 Expertise in Sealing & Functional Applications
 Expertise in All-Rubber, Metal-Bonded & Fibre-Reinforced Components
 Two Manufacturing Locations in Chennai, India
 Over 120 Employees
 World-class State-of-the-Art Moulding Shop
 Fully equipped Lab & Testing Facilities
 ISO 9001:2008 Certified

3. POLYMEREXPERTISE
EXPERTISE IN HANDLING WIDE RANGE OF POLYMERS
 NR - Natural Rubber
 EPDM - Ethylene Propylene Diene Monomer
 NBR - Nitrile Butadiene Rubber
 NBR-PVC - Polyvinyl Chloride blended with NBR
 HNBR - Hydrigenated NBR
 XNBR - Carboxylated NBR
 FKM - Fluorocarbon Rubber (VITON)
 AEM - Ethylene Acrylic Rubber (VAMAC)
 ACM - Polyacrylic Rubber
 MVQ - Silicone Rubber
 CR - Chloroprene (NEOPRENE)

4. PRODUCTS
O-Rings
 Excellent performance at high & low pressures
 Applications- Fuel Pumps, Water Pumps, Power Steering,
Brakes, etc
 Wide range of Sizes
 Superior Specifications
 Strict Tolerance Adherence
Gaskets
 Preferred supplier of SFL – RCD, one of the largest
manufacturers of Radiator Caps in the world
 Variety of Polymers
 Wide range of Sizes
 Superior Specifications
 International standards

5. PRODUCTS
Membranes, Diaphragms & Seals
 Very high Continuous Flexing Capabilities
 Applications- Turbo-chargers, Power Steering Pumps,
Brakes, etc
 Wide range of Sizes
 High-performance Specifications
 Strict Tolerance Adherence
 International Standard
Irregular Profile Components
 Excellent capabilities for Tooling Design & Manufacture
for complex profiles
 Grommets, Mushroom valves, Fuel-caps, etc
 Superior Specifications
 Strict Tolerance Adherence
 Variety of Polymers

6.  Bellows
 Boots
 Multi-lip Oil-Seals
 Dust Seals
 Bearing End Seals
 Isolators
 Bushings, etc
PRODUCTS
Metal-bonded Rubber Components

7. MAJORCUSTOMERS
MAJOR CUSTOMERS
 Sundaram Fasteners Ltd
 Radiator Caps & Assemblies Division
 Gear Shifter Assemblies Division
 Fuel Pump Division
 Water Pump Division
 Bearing Division
 JM Frictech India (P) Ltd
 Rane TRW Steering Systems Ltd
 UCAL Fuel Systems
 Shrivik
 Wilden Pumps

8. CONTINUOUSIMPROVEMENT
MOULD DESIGN
 Advanced Mould Design, to ensure-
 Uniform Temperature & Pressure
Distribution
 Easy Flowability
 Complete evacuation of gases
 Easy Workability – Product release, Mould
cleaning

9. PROCESSCONTROL
PROCESS IMPROVEMENTS & CONTROLS
 Mixing Process controls-
 Homogenous dispersion
 Minimum compound aging
 Hi-quality Mix
 Moulding Process controls-
 Poka-Yoke to maintain process parameters
 PLCs to maintain process stability
 Custom-made Fixtures to increase output &
reduce fatigue

10. INFRASTRUCTURE
INFRASTRUCTURE
 Complete Mixing setup with-
 Kneader
 Unidrive Mixing Mill
 Stock Blender
 PLC Controlled Blanking
 Vacuumised Compression Moulding
 Best in class machinery & Lab Equipment
 High quality power supply & backup

11. INFRASTRUCTURE
MIXING MILL WITH STOCK-BLENDER

12. INFRASTRUCTURE
BLANKING MACHINE WITH PLC-CONTROL

13. LABORATORY & TESTING FACILITIES

14. PRODUCT CAPABILITY REQUIREMENTS
TESTINGFACILITIES
APPLICATION PROFILE
 Fuel Pump
 Oil Pump
 Water Pump
 Power Steering
 Turbo Charger
 Radiator Systems
 Wet Brakes
 High-speed Bearings
 Chemical Pumps, etc
OPERATING CONDITIONS
 Pressure - 3000 psi
 Temperature - 230˚C
 Chemical Resistance
 Fuel Resistance
 Oil Resistance
 Ozone Resistance
 Abrasion Resistance
 High Resilience, etc

15. LABORATORY
TESTINGFACILITIES
OSCILLATING DISC RHEOMETER
 The Rheometer describes precisely, the vulcanising and processing characteristics
of Rubber-Compounds
 A plot of Torque (force) value against time gives a typical graph called Cure Curve
or Rheograph
 Internationally designated parameters like MI, MH, TS2, TS5, TC50, TC90 etc. are
obtained from the graph
 The Cure Curve obtained with Rheometer is a finger print of compound's
vulcanization & processing character

16. TESTINGFACILITIES
LABORATORY
TENSILE TESTING MACHINE
Provides Tensile Strength, Elongation @
Break and Modulus values for Compounds
in accordance with ASTM D412
DUROMETER
Provides precise Hardness measurement
in Shore A scale. Used for validation of
Compound Batches & Products

17. TESTINGFACILITIES
LABORATORY
PROFILE PROJECTOR
With direct software Interface provides
shadow-reading measurements of
components & profiles at upto 20x
magnification
VIDEO INSPECTION SYSTEM
With direct software Interface provides
measurements of components, profiles and
surface inspection at upto 60x magnification

18. TESTINGFACILITIES
LABORATORY
LAB PRESS
Exclusive Lab press used for making specimens
suitable for testing various properties of Rubber
Compounds such as-
 TENSILE STRENGTH
 ELONGATION@ BREAK
 MODULUS
 TEAR STRENGTH
 COMPRESSION SET
 HARDNESS
 DRY HEAT RESISTANCE
 FLUID RESISTANCE
 OZONE RESISTANCE
 REBOUND RESILIENCE
REFLUXING SYSTEM
Used for Testing FLUID RESISTANCE of Rubber-
Compounds upto a temperature of 150˚C

19. TESTINGFACILITIES
LABORATORY
HEAT AGING OVEN
Used for testing various properties of Rubber
Compounds at upto 300˚C, such as -
 DRY HEAT RESISTANCE TESTING
 COMPRESSION SET TESTING
 FLUID RESISTANCE
WEIGHING BALANCE
With Least Count of 0.0001GMS for very
accurate measurements of-
 SPECIFIC GRAVITY [ASTM D297]
 CHANGE IN VOLUME [ASTM D471]
 CHANGE IN WEIGHT

20. TESTINGFACILITIES
LABORATORY
MICRO-HARDNESS TESTER
Hardness is a very important & primary parameter
for Rubber products.
ASTM Standard call for testing of Hardness on the
Specimen only.
Micro-Hardness Tester is used to test the on-the-
product Hardness ensuring consistency and
repeatability in processes.
Thereby, we verify & assure Product quality to
Customers in every lot

21. TESTINGFACILITIES
LABORATORY

22. THANK YOU