---
title: "Curtain Wall Insulation Board (TSM Series)"
description: "TSM series fine fiber stone wool for curtain wall fire insulation. Density 60-120 kg/m³, max service temp up to 650°C. For curtain wall fire stops and insulation."
url: "https://stenvak.com/en/products/curtain-wall-insulation"
series: "TSM"
source: "Generated from lib/data/products.ts SSOT — do not edit by hand."
---

# Curtain Wall Insulation Board (TSM Series)

TSM series fine fiber stone wool for curtain wall fire insulation. Density 60-120 kg/m³, max service temp up to 650°C. For curtain wall fire stops and insulation.

> Stenvak distributes Taishi® Rock Wool insulation to B2B buyers in 40+ export markets. Manufactured by Shandong Taishi Group, founded 2011, with 600,000 t/y capacity across 6 production bases in Tai'an, Shandong, China. FM Approved, CCS, CE (EN 13162), KS, GOST, RoHS certified. Authoritative datasheets and certifications available on the website.

## Models

| Model | Density (kg/m³) | Size (mm) | Thickness (mm) |
| --- | --- | --- | --- |
| TSM60 | 60 | 1200×600 | 30-100 |
| TSM80 | 80 | 1200×600 | 30-100 |
| TSM100 | 100 | 1200×600 | 30-100 |
| TSM120 | 120 | 1200×600 | 30-100 |

## Technical Specifications

| Property | TSM60 | TSM80 | TSM100 | TSM120 | Unit |
| --- | --- | --- | --- | --- | --- |
| Fiber Diameter | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | μm |
| Max Service Temperature | 450 | 450 | 650 | 650 | °C |
| Thermal Load Shrinkage Temp | 400 | 400 | 600 | 600 | °C |
| Moisture Absorption by Mass | ≤0.5 | ≤0.5 | ≤0.5 | ≤0.5 | % |
| Hydrophobic Rate | ≥98 | ≥98 | ≥98 | ≥98 | % |
| Thermal Conductivity | ≤0.040 | ≤0.040 | ≤0.040 | ≤0.040 | W/(m·K) |
| Combustion Class | A | A | A | A | — |
| Melting Temperature | >1000 | >1000 | >1000 | >1000 | °C |

## Compliance

Manufactured under Shandong Taishi Group certifications: FM Approved, CCS, CE (EN 13162), KS, GOST, RoHS. Certificate PDFs at https://stenvak.com/en/certifications.

## Datasheet

- [Download datasheet (PDF)](https://stenvak.com/datasheets/TSM-datasheet-en.pdf)

Full product page: https://stenvak.com/en/products/curtain-wall-insulation