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Manufacturer/company:

LAPPKOREA LLC

42, Jangangongdan 8-gil, Jangan-myeon,
Hwaseong-si , Gyeonggi-do
Republic Of Korea

Number of projects
3
Number of test pieces
5
Phone

+82 (0) 31-697-4075

Email

dowoomi.kr.lkr_dl@lapp.com

Website

https://lappkorea.lappgroup.com/

Documents

LA 2410-1570_certificate_04.pdf
Valid until 20.02.2030
LA 2410-1570_statement_04.pdf
Valid until 20.02.2030

Test piece

Name of test piece/s CLEANROOM FD 8711 C MC 7 x 0.34 mm2
Description Batch number: E/37; length: 1 m
Project number LA 2410-1570
Created on 02/01/2026
Valid until 02/20/2030
Test type Outgassing Behavior (inorganic acids (Acid))
Classfication ISO-ACCe/m-Klasse (x) bei 23°C-8 bis -8,9
Outgassing Behavior (inorganic acids (Acid))
Outgassing behavior inorganic acids
(ISO 14644-8, -15; VDI 2452 Part 17

Contaminant
Category (x)

SERu1) 23 °C

[g/unit*s]

ISO‑ACCClass
(x)

Hydrofluoric acid (HF)

< 2.9 x 10-9

< -8.5

Hydrochloric acid (HCI)

< 2.9 x 10-9

< -8.5

Hydrobromic acid (HBr)

< 2.9 x 10-9

< -8.5

Nirtric acid (HNO3)

< 2.9 x 10-9

< -8.5

Phosphoric acid (H3PO4)

< 2.9 x 10-9

< -8.5

Sulfuric acid (H2SO4)

< 2.9 x 10-9

< -8.5


1) SERu: Unit-specific emission rate