Email: mandy@shtaichun.cn 丨 Tel: +86-188-5647-1171

XPS Insulation Product Categories

Door Intermediate Material XPS Foam Board

High Quality XPS Insulation Products

TAICHUN board is a rigid extruded polystyrene (XPS) foam board having closed cell structure and is produced in a fully automated continuous extrusion process in accordance with international specifications and standards.

About Taichun

A Company With Over 10 Years Of Experience In XPS Filed

Shanghai Taichun Energy Saving Technology Co., Ltd. introduces advanced technology from different countries and professional team we developed various types of high quality XPS insulation products to meet the demands of the market. TAICHUN board is a rigid extruded polystyrene (XPS) foam board having closed cell structure and is produced in a fully automated continuous extrusion process in accordance with international specifications and standards. We are located in Shanghai, with over 10 years of experience in XPS filed, the founder established this new company in 2013, as to make new products that break through the connatural technical fetter, finishes and develop high quality products with advantages of compressive strength, water-proof, excellent thermal resistance, great dimensional stability, fire resistance and widely used.
2013
Since
5000 + ㎡
Factory Area
80 +
Staff
10 +
R&D Staff
10 +
Years’ Experience

XPS Insulation Projects

High Quality XPS Insulation Products

TAICHUN board is a rigid extruded polystyrene (XPS) foam board having closed cell structure

Digital Showroom

If you want to learn more about our manufacturing capabilities, you can click on the avatar in the scene, or accept my invitation!

Production Management System

We Value What You Value, Care What You Care
With excellent product quality, considerate service system and honest business practices, the company has established a good reputation in the industry and brand credibility, winning the long-term trust and support of many customers.
Leading Technology
The company has advanced extruded plastic board production...
Rich Experience
Years of ploughing into the extruded plastic board industry...
Strict Quality Control
Strict implementation of ISO quality management system, the...
Diversified Product Lines
The product range is complete, covering a wide range...
All-In-One Solution
We not only provide high-quality extruded panel products, but also...
Environment
Upholding the concept of green development, the use of...

Acquire More XPS Foam Board Knowledge


生成挤塑板场景.png
2026-11-12
B1 vs. B2 xps foam board: A Friendly Guide to Telling the Fire-Retardant Twins Apart

This article offers a friendly, technically grounded comparison of B1 and B2 xps foam board for fire performance. B1 boards generally require a higher limiting oxygen index (LOI ≥ 30%), stricter Single Burning Item results (notably FIGRA ≤ 120 W/s and lower total heat release), no flaming drips that ignite filter paper, faster self-extinguishing, and lower smoke and CO output. B2 boards sit at a lower LOI threshold (≥ 26%) and allow a wider fire-performance window, making them a budget-friendly option for lower-risk, protected applications. The article also notes the link to GB 8624 and DIN 4102, and reminds readers that neither class is fireproof. In short: B1 is the safer, code-friendly choice for high-stakes buildings; B2 is pragmatic where fire load and exposure are modest.

View More
背衬板 (3).jpg
2026-11-08
High-Compressive XPS: The Tough Cookie of Insulation

High-compressive extruded polystyrene (XPS) is a rigid, closed-cell foam that combines serious load-bearing capacity with excellent thermal insulation. Its dense closed-cell structure—often over 99% closed cells—delivers high compressive strength, low thermal conductivity, very low water absorption, dimensional stability, and strong freeze–thaw resistance. These properties make it ideal for demanding applications such as cold-storage and freezer floors, airport runways, highway subgrades, rail beds, inverted roofs, below-grade waterproofing, foundation slabs, and underfloor heating. Lightweight, easy to cut, and durable under sustained loads, high-compressive XPS is the tough, reliable problem-solver of modern insulation—engineered to perform where ordinary foam would simply give up.

View More
783-2.png
2026-11-06
The “Safety Code” Hidden in High-Speed Rail XPS Boards

Beneath the concrete slab of ballastless high-speed track lies a thin but critical layer: railway-grade extruded polystyrene (XPS) board. Far from simple insulation, it serves three engineered safety functions—an elastic load-bearing cushion that redistributes dynamic wheel loads and softens bridge-end rotation, a thermal barrier that suppresses frost heave in seasonally frozen ground, and a controlled slip/isolation layer that accommodates longitudinal slab movement. Tight specifications (e.g., density ≥30 kg/m³, compressive strength ≥250 kPa, thermal conductivity ≤0.030 W/(m·K), water absorption <0.3%) ensure durability under decades of 350 km/h service. Deployed on major Chinese high-speed corridors such as Beijing–Shanghai, XPS reveals the quiet logic of ballastless track: not maximum rigidity, but the right stiffness, damping, and thermal resistance exactly where loads and environment demand them.

View More

Fast Links

Product Category

Contact Information

 Tel: +86-188-5647-1171
E-mail: mandy@shtaichun.cn
 Add: Block A, Building 1, No. 632, Wangan Road, Waigang Town, Jiading District, Shanghai
Contact Us
Copyright © 2024 Shanghai Taichun Energy Saving Technology Co., Ltd. | Privacy Policy | Sitemap 沪ICP备19045021号-2