Preservative Treated Wood Product List

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Products List

PreservativeTreated wood foundations

Nissan Clean treated lumber (Type 2 - AZN)

Western Hemlock preservative treated KD foundation

Wood used Western Hemlock KD Foundation
Douglas fir KD Foundation
Treatment chemicals Nissan Clean CI(AZN)
Certification JAS Approval AQ Certification
Handling Factory Tohoku Factory Kanto Factory Kansai Factory
Nissan AQ treated lumber (Type 2 - CUAZ-3)

Western Hemlock preservative treated foundation

Wood used Western Hemlock Foundation
Douglas fir Foundation
Larchwood Foundation
Treatment chemicals Lignocare LC-350(CUAZ-3)
Certification JAS Approval AQ Certification
Handling Factory Tohoku Factory Kanto Factory

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Preservative treated structural laminated lumber

Nissan Clean treated structural laminated lumber - 2 (Type 2 - AZN)

RW preservative treated structural laminated lumber

Wood used Bonded sosna (European red pine)(RW)
Bonded Western hemlock  Bonded Japanese cedar
Treatment chemicals Nissan Clean CI(AZN)
Certification AQ Certification 
Handling Factory Tohoku Factory Kanto Factory Kansai Factory

*For inquires regarding lumber handling environments contact the respective handling factories.


Nissan Clean treated structural laminated lumber - 3 (Type 2 - AZN)

RW preservative treated structural laminated lumber examples : Beam

Wood used Bonded sosna (European red pine) (RW)
Bonded Western hemlock   Douglas fir
Bonded Japanese cedar    Bonded Hinoki cypress
Treatment chemicals Nissan Clean CI(AZN)
Certification AQ Certification
Handling Factory Tohoku Factory Kanto Factory Kansai Factory Okayama Factor

*For inquires regarding lumber handling environments contact the respective handling factories.


Nissan Clean treated structural laminated lumber (Middle Section)
- 5 (Type 2 - AZN)

RW preservative treated structural laminated lumber examples : Beam

Wood used Bonded sosna (European red pine) (RW)
Bonded Japanese cedar
Bonded Western hemlock
Douglas fir
Treatment chemicals Nissan Clean CI(AZN)
Certification AQ Certification
Handling Factory Kanto Factory

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Outdoor Products

Nissan Clean treated Outdoor Products (AZN)

Preservative treated structural laminated lumber Japanese cedar pile logs

Wood used Japanese cedar pile logs
Larchwood pile logs
Hinoki cypress material
Treatment chemicals Nissan Clean CI(AZN)
Certification AQ Certification
Handling Factory Tohoku Factory Kansai Factory
Nissan AQ treated Outdoor Products (CUAZ-3)

Preservative treated structural laminated lumber Japanese cedar pile logs

Wood used Japanese cedar pile logs
Larchwood pile logs  Hinoki cypress material
Treatment chemicals Lignocare LC-350(CUAZ-3)
Certification AQ Certification
Handling Factory Tohoku Factory Kanto Factory

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Preservative treated structural plywood

Nissan Clean preservative treated structural plywood (Type 2 - AZN)

Preservative treated structural softwood plywood

Wood used Conifer plywood Rawan plywood
Treatment chemicals Nissan Clean CI(AZN)
Certification AQ Certification
Handling Factory Kanto Factory Kansai Factory

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Support Lumber

Preservative Treated Support Lumber

(Nissan Clean CI Processing)

Wood used Western hemlock Japanese cedar
Bonded sosna (European red pine) (RW)
Radiata pine LVL
Treatment chemicals Nissan Clean CI(AZN)
Lignocare LC-350(CUAZ-3)
Handling Factory Tohoku Factory Kanto Factory Kansai Factory

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LC-Polyphenol treated lumber

LC-Polyphenol treated lumber

Western hemlock LC-Polyphenol treated lumber

Wood used Western hemlock Japanese cedar
Treatment chemicals Lignocare LC-350(CUAZ-3)
LC-Polyphenol
Handling Factory Kanto Factory

(Remarks)
・ Predominantly house foundation or column building material.
・ No chemicals such as formaldehyde, toluene, xylene, chloroform, etc. are used in our products.
・ The chemicals used in our products are all non-toxic.
・ None of our products is hazardous to your health.

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