Manufacturer, Supplier & Exporter of Plastic Nylon PTFE Shim

Plastic / Nylon / PTFE Shim is an essential industrial component used in precision alignment, sealing, spacing, and insulation across various sectors. Known for its lightweight, chemical resistance, non-conductive nature, and durability, these shims provide a reliable solution in demanding engineering and industrial environments. Among the most widely used types are Nylon and PTFE (commonly known as Teflon), which offer distinct mechanical and thermal advantages. These materials are non-metallic, making them suitable for applications where metal contamination, electrical conductivity, or corrosion is a concern.

Riddhi Siddhi Impex, a trusted name in industrial material supply, is a leading manufacturer and supplier of Plastic, Nylon, and PTFE Shims in India. With years of expertise and a commitment to quality, the company delivers high-performance shims that adhere to global manufacturing standards. They offer a wide range of shim materials in various thicknesses, sizes, and grades tailored to the needs of engineering, pharmaceutical, food processing, chemical, and electronics industries.

As a reputed Plastic / Nylon / PTFE Shim Domastic supplier, Riddhi Siddhi Impex ensures a robust distribution network across India’s major industrial cities. Their supply operations cover Mumbai, Delhi, Bengaluru (Bangalore), Hyderabad, Chennai, Kolkata, Pune, Ahmedabad, and Surat. The company also caters to other key cities including Vadodara, Rajkot, Nagpur, Indore, Bhopal, Jaipur, Kanpur, Lucknow, Agra, Varanasi, Amritsar, and Chandigarh, offering fast deliveries and technical support.

Nylon shims are particularly valued for their mechanical strength, low friction, and good wear resistance. They are suitable for structural applications where load-bearing capacity and flexibility are required. On the other hand, PTFE shims offer outstanding chemical inertness and temperature resistance, making them ideal for highly corrosive environments and applications involving thermal variations. Both materials are commonly used in the aerospace, medical device, electronics, and automotive industries.

Nylon shims are particularly valued for their mechanical strength, low friction, and good wear resistance. They are suitable for structural applications where load-bearing capacity and flexibility are required. On the other hand, PTFE shims offer outstanding chemical inertness and temperature resistance, making them ideal for highly corrosive environments and applications involving thermal variations. Both materials are commonly used in the aerospace, medical device, electronics, and automotive industries.

Plastic / Nylon / PTFE Shim - Specification & Technical Details

Specification

Type	Plastic, Nylon, PTFE
Form	Shim, Sheet, Strip, Washer
Standards	ASTM D4066, ASTM D4894, ISO 1043, ISO 12086
Thickness Range	0.05 mm to 3 mm
Width	10 mm to 1000 mm
Finish	Smooth, Matte, Glossy

Chemical Composition (Typical)

Material	Composition
Nylon 6	Polyamide 6 (C6H11NO)n
PTFE	Polytetrafluoroethylene (C2F4)n
Generic Plastic	Varies by type (PVC, HDPE, Polycarbonate, etc.)

Mechanical Properties

Property	Nylon	PTFE
Tensile Strength	80 MPa	21 MPa
Elongation at Break	60%	300%
Density	1.14 g/cm³	2.2 g/cm³
Melting Point	220°C	327°C
Thermal Conductivity	0.25 W/m·K	0.25 W/m·K

Dimension Chart

Thickness (mm)	Width (mm)	Length (mm)
0.05 - 3.0	10 - 1000	Custom Lengths Available

Equivalent Grades & Standards

Material	Equivalent Grades	Standards
Nylon 6	PA6, Nylatron	ASTM D4066
PTFE	Teflon™, Fluon®, Hostaflon®	ASTM D4894

Other Types of Plastic Shims

Type	Application/Feature
HDPE Shim	High strength, chemical resistance
Polycarbonate Shim	High impact resistance, optical clarity
Polypropylene Shim	Good for chemical and corrosion resistance
Acetal Shim (POM)	High stiffness and dimensional stability

PTFE shims, in particular, are known for their non-stick and low-friction properties, which prevent parts from sticking or overheating during operation. These shims are widely used in valve components, bearing pads, and electrical insulators. Nylon shims are preferred for their ease of machining, impact resistance, and affordability, making them a go-to solution for machine alignment and spacing requirements.

Frequently Asked Questions (FAQs)

Q1: What are the applications of Plastic / Nylon / PTFE Shim?

A1: These shims are widely used for spacing, insulation, sealing, and reducing vibration in electrical, automotive, mechanical, and aerospace industries.

Q2: Can I get custom-sized Plastic or PTFE Shims?

A2: Yes, Riddhi Siddhi Impex offers custom-cut shims in various thicknesses, shapes, and dimensions to meet specific application requirements.

Q3: What is the temperature resistance of PTFE Shims?

A3: PTFE shims can withstand temperatures up to 260°C continuously and up to 327°C for short periods.

Q4: Are these shims non-conductive?

A4: Yes, both Nylon and PTFE are excellent electrical insulators, making them suitable for electrical and electronic applications.