# KA530F Fast-Drying Glass Adhesive

> Two-hour positioning at 23 °C with a 6.5 MPa cured tensile strength.

Model: KA530F · Family: Automotive glass bonding · Source: https://karmindadhesive.com/products/ka530f-fast-drying-glass-adhesive/

## What it is

One-component moisture-curing polyurethane with fast low-temperature cure, high initial adhesion and modulus, 2 h positioning, primerless on painted surfaces.

## Specification (typical values)

| Test | Standard | Typical value | Method |
|---|---|---|---|
| Appearance | — | Black homogeneous paste | — |
| Density (g/cm³) | 1.3±0.1 | 1.30 | GB/T 13477.2 |
| Sag resistance (mm) | ≤0.5 | 0 | GB/T 13477.6 |
| Skin time (min) | 10–30 | 15 | GB/T 13477.5 |
| Cure rate (mm/day) | ≥3.0 | 4.0 | HG/T 4363 |
| Volatile content (%) | ≤2 | 1 | GB/T 2793 |
| Shore A hardness | 55–65 | 58 | GB/T 531.1 |
| Tensile strength (MPa) | ≥6 | 6.5 | GB/T 528 |
| Elongation at break (%) | ≥400 | 450 | GB/T 528 |
| Tensile shear strength (MPa) | ≥4 | 4.5 | GB/T 7124 |
| Extrusion rate (ml/min) | ≥40 | 50 | GB/T 13477.4 |

## Packaging

| Format | Size | Carton / unit |
|---|---|---|
| cartridge | 310 ml | 12 / 20 / 24 pcs |
| sausage | 400 / 600 ml | 20 pcs |
| barrel | 200 L / 250 kg | — |

## Where it is used

- Windscreen and side glass bonding on premium cars, buses and special vehicles

## Catalogue notes

- Density printed as g/m³; at 1.30 it should be g/cm³.

## Ordering

Prices are quoted per order. Email martin@karmindadhesive.com with model, quantity, pack format, destination and substrate.