NF P92-505 ECE R118 Annex 7 Molten Material Drop Testing Machine

Product Introduce

Discover our advanced NF P92-505 Melting Materials Dripping Test Machine, engineered to comply with NF P92-505, EU 95/28/EC, and ECE R118 Annex 7 standards. This robust tester evaluates the dripping and burning behavior of thermal melting materials under a 500W epiradiator, delivering precise 30 kW/m² radiant heat. Featuring a stainless steel sample holder, adjustable radiation bracket, and quartz glass shield, it ensures accurate testing of building materials and vehicle interiors. With a cotton wool receptacle to detect flaming drips, it supports M-classification (M0-M4) for enhanced fire safety. Ideal for construction, automotive, and rail industries, our machine guarantees reliable, repeatable results to meet global fire safety standards.

Standard

NF P92-505: French standard, titled "Safety against fire - Building materials - Reaction to fire tests - Test used for thermal melting materials - Dripping test". This standard applies to hot-melt materials and tests whether they produce burning dripping or non-burning dripping under the action of a thermal radiation source.

EU 95/28/EC: EU directive on the combustion performance of vehicle interior materials. The dripping test method of NF P92-505 is cited to evaluate the fire safety of automotive interior materials.

ECE R118 Annex 7: The United Nations Economic Commission for Europe (ECE) regulatory annex on the combustion behavior of motor vehicle interior materials explicitly requires the use of the dripping test method of NF P92-505 to test the dripping performance of hot-melt materials.

Scope of testing content

Applicable materials: building decoration materials, vehicle interior materials, and other hot melt materials.

Test content: Dripping behavior, combustion performance, cotton wool ignition situation, M classification impact.

Application scenarios: Fire safety assessment in the fields of architecture, automobiles, railways, ships, etc.

Prameter

1. All tooling is made of stainless steel, beautiful and corrosion-resistant.
2. The radiation bracket can be rotated, and the rotation angle is greater than 90 degrees, which isconvenient for installing the sample. 3. The installation height of the sample can be adjusted.
4. The radiation heat of the radiator: 30KW/m2, up to 100KW/m2.
5. The output power of the electric heating radiator: 500w.
6. The radiant heat of the radiator can be adjusted linearly; the radiant heat is automatically adjustedby power control.
7. The radiation shield is a quartz glass cover with an opening diameter of 100mm ± 5mm
8. The amount of heat radiation at a distance of 30mm from the lower plane of the radiant hood is 3W/cm³.
9. The sample holder is made of stainless steel ring with an inner diameter of 118mm.
10. The inner diameter of the receiving tray is 118mm, the depth is 12mm, and the inside is stuffed with cotton.
11. The radiation cone can move up and down.
12. Automatic timing reminder when the sample is on fire.
13. The thermopile heat flow metering range imported from the United States is 0~100Kw/m2

Specification