SKU Number/Trade Name

406 Secure Start HT

Revision date : 2025-09-09

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GHS07
Health risk rating 4
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

64742-52-5

Name of the chemical

Distillates (petroleum), hydrotreated heavy naphthenic

Concentration

1-5

EC/CAS

9003-07-0

Name of the chemical

polypropylene wax

Concentration

10-20

EC/CAS

9002-88-4

Name of the chemical

polyethylene wax

Concentration

0-3

General Information

Revision date

2025-09-09

Product name

SKU Number/Trade Name

1.2.1 Relevant identified uses

Steep slope, self-adhering underlayment Portland, OR 97217 Phone: 503-283-1191

Manufacturer Name

406 Secure Start HT

Emergency telephone

1-800-262-8200

Icons in SDS

GHS07 M004 M009

Company Information

company name

406 Secure Start HT

GHS Information

Signal word

Carcinogenicity: Category 2A

Hazard Codes

Hazard statements (CLP)

H315, H317, H372

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

Signal word

Carcinogenicity: Category 2A GHS CLASSIFICATION Skin Irritation: Category 2 HAZARD STATEMENTS Causes skin and eye irritation May cause an allergic skin reaction Causes damage to organs through prolonged or repeated exposure

Precautionary statements

• Read instructions before use. • Use in a well-ventilated area. • Do not handle until all safety precautions have been read and understood. • Wear proper Personal Protective Equipment including gloves/protective clothing/eye protection/face protection where appropriate. • Do not eat, drink or smoke when using this product. • Thoroughly wash hands and exposed skin after handling. WWW.MALARKEYROOFING.COM – 1 –

2.1 Classification of the substance or mixture

Skin Irritation: Category 2 HAZARD STATEMENTS • Causes skin and eye irritation. • May cause an allergic skin reaction. • Causes damage to organs through prolonged or repeated exposure.

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