Dear Sir / Madam

We are Indonesian-based trading company which handling various products for export purpose. We are service our Buyers Japan,South Korea and Europe. services and working on commission basis.

If yours not have representatives or agents in Indonesia maybe We can help search and finding company which your need buy like wood Products and Furniture or all products wood working products like Flooring,etc.

We are private inspection company specialized in inspecting goods before shipment in Indonesia.

When a goods already, our inspector will go to the mills and draws 10% - 15% as samples. a report will be made after detail inspection on size, thickness, color, moisture, quantity, package and loading the container. Also picture of the products will be taken and send to you too by e-mail first.

We will do if you need condition before products start process or after contract for check raw material and possibility study as report condition..

Please kindly contact for further detail. If possible by E-mail or fax first.

Thank You.

Best Regards,

JS Trading

Plaza Graha Family – Surabaya.

Tel. + 62 31 738 7708.

Fax. +62 31 732 6333.

E-mail : artsbu@yahoo.com and jstradwood@gmail.com

Mobile Phone : +62 818 390 755 .

Contact Person : Mr.Ardian.

Friday, July 4, 2008

KERUING ( Dipterocarpaceae )


Working Properties

The blunting effect is high; peeling is reported to be good and slicing is not recommended or without interest. Variable silica content. Some species are very resinous and tend to clog tools. Occasional tearing on quartersawn. Nailing is good but pre-boring is necessary. Gluing is correct but must be done with care due to the presence of resin. It dries slowly. Moisture content is very variable especially for the most resinous species. Careful stacking and end coating are recommended.

Durability

Keruing is moderately durable to fungi and is durable to dry wood borers; sapwood demarcated (risk limited to sapwood). Several species are regrouped under the name Keruing of the genus Dipterocarpus and the natural durability is variable from one species to another. It is thus recommended to restrict the use without preservative treatment for end-uses under biological hazard class 2.

Uses

Keruing can be used for several applications:
• interior: e.g. flooring, stairs, panelling, veneer, boxes and crates, joinery
• exterior: e.g. exterior joinery, panelling, ship building, bridges, wood frame house, vehicle or container flooring, heavy carpentry
Plywood for light woods. Resin and shakes may restrict end-uses. In Asia, this species is used for sleepers and poles with a treatment.

Posted by JS Trading at 11:27 PM

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