Name: Rifeng TR
Brand: Hunan Rifeng Composite Co.,Ltd

Description

PET structural foam
Rifeng TR series PET structural foam is environmentally friendly, suitable for rail transit, public transportation, construction and home industries and other excellent materials. The friendly adhesion makes it easier to compound the foam with other materials, which can be used in a wider range of fields, such as rail transit nose, roof, door skirt, floor, etc., which can effectively reduce the noise (closed aperture structure), and can effectively reduce the load of the locomotive (light weight). In the field of construction, Rifeng TR series PET structural boards have good mechanical properties and FST (flame retardant, low smoke, non-toxic) performance, as well as environmental protection and recyclable characteristics, and are widely used in thermal insulation walls, roof decoration materials and other fields.

Product Characteristics

Fire resistance：Superior FST performance (flame retardant, low smoke and non-toxic)
Outstanding thermal stability: Good thermal insulation; Outstanding thermal stability: Rifeng PET structural plate can withstand 180℃ high temperature for a short time in the process of processing and 120℃ high temperature for a long time in the service life. The expansion rate in all directions is very small at 120℃ for 4 hours; After curing process, more effective to eliminate internal stress and improve adhesive strength.
Superior mechanical properties: Outstanding fatigue strength, higher compressive, tensile, shear strength and modulus, high modulus means that it is not easy to produce deformation.
Excellent weight loss effect: Rifeng PET structural foam combined with fiberglass prepreg or wood can effectively reduce the weight of structural parts in order to save costs effectively.
Recyclability: Supercritical CO2 physical foaming technology is adopted, no emission is generated and no harmful substances are added in the production process. It's a thermoplastic foam, which can be recycled after being scrapped.

Recommended Applications

Transportation: high-speed railway locomotive, door, floor, partition and roof, refrigerated carriage, logistics carriage, ship deck, engine cover, etc.
Architectural structure: exhibition booth, sanitary platform, high-grade furniture, building curtain wall, interior structure, roof, cladding, dome, mobile building, etc.

Mechanical Properties

Property	Test Procedure	Unit	Value	TR60	TR80	TR100	TR150	TR200	TR250
Density ρ	ISO 845	kg/m³	Average	60	80	105	150	200	250
			Range	55-65	75-85	95-115	145-165	185-215	235-270
Compressive Strength σ_3c	ISO 844	MPa	AVG	0.60	0.85	1.10	2.20	3.70	4.80
			MIN	0.50	0.70	1.00	2.00	3.40	4.50
Compressive Modulus E_3c	ISO 844	MPa	AVG	50	70	85	130	180	220
			MIN	40	60	70	110	150	190
Tensile Strength σ_3t	ASTM C297	MPa	AVG	1.00	1.40	1.60	2.30	3.00	3.80
			MIN	0.80	1.20	1.40	2.00	2.60	3.40
Tensile Modulus E_3t	ASTM C297	MPa	AVG	60	80	85	140	190	250
			MIN	50	60	70	110	160	230
Shear Strength τ₂₃	ISO 1922	MPa	AVG	0.50	0.60	0.70	1.05	1.50	1.90
			MIN	0.40	0.50	0.60	0.95	1.30	1.60
Shear Modulus G₂₃	ISO 1922	MPa	AVG	13	16	21.0	32.0	49.0	60.0
			MIN	11	14	19.0	29.0	46.0	50.0
Shear elongation at break γ₂₃	ISO 1922	%	AVG	17	15	10.0	6.0	5.0	4.0
			MIN	12	10	6.0	3.0	2.5	2.0
Shear Strength τ₁₃	ISO 1922	MPa	AVG	0.45	0.55	0.65	0.95	1.30	1.70
			MIN	0.35	0.50	0.60	0.80	1.10	1.40
Shear Modulus G₁₃	ISO 1922	MPa	AVG	11	14	19.00	30.0	46.0	50.0
			MIN	9	12	17.00	26.0	43.0	40.0
Shear elongation at break γ₁₃	ISO 1922	%	AVG	12	10	10.00	5.0	4.0	3.5
			MIN	8	6	6.00	3.0	2.0	1.5

FST performance

Characteristics	Unit	TR60	TR80	TR100	TR150	TR200	TR250	Test Procedure
Density range	Kg/m³	55-65	75-85	100-110	145-160	185-215	235-265	ISO 845
Thermal conductivity	(W/m.k)	0.0265	0.0288	0.0288	0.0330	0.0350	0.0365	ISO 8301
FST performance	/			S3 ST2 SR2				DIN 5510
	/			Pass				TB/T3138
	/			Pass				TB/T3237
	/			HL3 R1				EN 45545-2

Standard Specification

Technical Process	Dimensions	Unit	TR60	TR80	TR100	TR150	TR200	TR250
Plain Sheet	Length	mm	1220/2440	1220/2440	1220/2440	1220/2440	1220/2440	1220/2440
	Width	mm	1150	1150	1150	1150	1150	1150
Contour Sheet	Length	mm	1220/2440	1220/2440	1220/2440	1220/2440	1220/2440	1220/2440
	Width	mm	1150	1150	1150	1150	1150	1150

Remarks: Size and shape can be customized according to customer requirements.

Superior Performance for Aerospace and Automotive Applications
Rifeng TR PMI Foam is engineered to provide outstanding strength-to-weight ratios, making it a top choice for helicopter blades, radomes, and various aerospace and automotive components.

Customizable Density and Size for Various Needs
As a custom production PMI foam manufacturer, we offer a wide range of options to meet specific project needs. Our Rifeng PMI foam is fully customizable in terms of density, thickness, and size, ensuring the best fit for your application.

High Strength and Durability
Rifeng TR PMI Foam is designed to endure harsh environments, offering excellent vibration damping and thermal resistance. It provides consistent performance even in high-stress conditions.

Versatile for Multiple Industries
While commonly used in aerospace and automotive applications, Rifeng TR PMI Foam is also suitable for other structural applications where lightweight and strong materials are required. It is especially useful in radomes, helicopter blades, and pvc foam boards.

Product Advantages

High Strength-to-Weight Ratio: Offers lightweight performance while maintaining high strength.
Customizable Production: Tailored options for density, thickness, and size to fit your specific needs.
Durable in Harsh Conditions: Withstands high-stress environments, ensuring longevity.
Versatile Applications: Suitable for aerospace, automotive, and industrial applications.
Excellent Vibration Damping: Ideal for applications where vibration resistance is key.

About Us

Rifeng PMI Foam is a leading manufacturer of high-performance PMI (Polymethacrylimide) foam solutions for aerospace, automotive, marine, and industrial applications. With years of experience in advanced material engineering, we specialize in custom production to meet the stringent demands of our clients worldwide.

Our state-of-the-art production facility and R&D expertise ensure that we deliver lightweight, durable, and high-strength PMI foam solutions tailored to specific industry needs.

Why Choose Us?

Industry Expertise– With extensive experience, we understand the performance requirements of industries like aerospace, automotive, and marine.
Advanced Manufacturing– Our cutting-edge production facility ensures high precision, consistency, and quality for all PMI foam products.
Customization & Innovation– We provide custom density, thickness, and shape options to meet diverse engineering needs.
Superior Quality Assurance– Rigorous testing, inspection, and certification guarantee that our products meet international standards.
Global Supply & Support– We serve customers worldwide with reliable delivery, competitive pricing, and responsive customer service.

FAQ

1. Who Are We?

Rifeng PMI Foam is a specialized manufacturer of high-performance PMI foam used in aerospace, marine, automotive, and industrial applications. We provide lightweight, high-strength, and durable PMI foam tailored to the specific needs of engineers and manufacturers worldwide.

2. How Can We Guarantee Quality?

Strict Quality Control: We implement ISO-certified production processesto ensure product consistency.
Advanced Testing: Every batch undergoes mechanical, thermal, and structural testingto meet industry standards.
Material Certifications: Our PMI foam products comply with aerospace and industrial-grade specifications.

3. What Can You Buy From Us?

PMI Foam Sheets– Lightweight, high-strength core materials for composite structures.
Custom PMI Foam Solutions– Tailored density, shape, and thickness options for engineering applications.
Structural Foam for Aerospace & Automotive– Used in helicopter blades, radome aircraft, and lightweight panels.

4. Why Should You Buy From Us Instead of Other Suppliers?

Expertise & Experience: We specialize in PMI foam manufacturing, ensuring high performance and durability.
Customization & Flexibility: We offer customized solutionsbased on specific project requirements.
Superior Technical Support: Our engineering teamprovides technical assistance for seamless material integration.
Competitive Pricing & Reliable Supply: We offer cost-effective solutions with consistent global delivery.

5. What Services Can We Provide?

Custom Manufacturing– PMI foam solutions designed for aerospace, marine, and industrial applications.
Technical Consultation– Expert guidance on material selection and engineering integration.
Global Logistics & Support– Efficient delivery and after-sales service for worldwide clients.