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时间:2011-10-21 11:52来源:蓝天飞行翻译 作者:航空
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CEMENTING FILLER (TB 08-904) VALENTINE POSSIBLE
SANDING / / /

WA
Validity : S / N 1 - 9999 20-00-03Page 203
(BA) JUN 02
 

OPERATIONS PRODUCTS SUPPLIERS REMARKS
CLEANING / / /
WIPING PAD PROCHIM /
PRIMER COAT PRIMER (TB 16-532) VALENTINE OH15 10 to15 [A.
PRE-DRYING / / OH15 20°C (68°F)
DRYING / / 2H00 60°C (140°F)
COOLING / / OH30

2) Base shade
OPERATIONS PRODUCTS SUPPLIERS REMARKS
EPDXY SANDING SCOTCH BRITE 3M /
WIPING PAD / /
FIRST COAT LACQUER POLY. 7396 VALENTINE OH30 10 to 15 [A.
SECOND COAT LACQUER POLY. 7396 VALENTINE OH30 15 to 20 it
PRE-DRYING / / OH05 20°C (68°F)
THIRD COAT LACQUER POLY. 7396 VALENTINE OH30 15 to 20 [A,
PRE-DRYING / / 1H15 20°C (68°F)
DRYING / / 1H00 60°C (140°F)
COOLING / / OH15

3) Decoration
OPERATIONS PRODUCTS SUPPLIERS REMARKS
MASKING / / /
WIPING PAD / /
FIRST COAT LACQUER POLY. 7396 VALENTINE OH30 10 1.1.
PRE-DRYING / / OH09 20°C (68°F)
SECOND COAT LACQUER POLY. 7396 VALENTINE OH30 15 [A,
PRE-DRYING / / OH15 20°C (68°F)
THIRD COAT LACQUER POLY. 7396 VALENTINE OH30 15 [A,
PRE-DRYING / / 1H15 20°C (68°F)
DRYING / / 1H30 60°C (140°F)
COOLING / / OH15

WA
Validity : S / N 1 - 9999 20-00-03Page 204
(BA) JUN 02
 
B. Partial paint renewal
When large areas of "polyurethane series 07396" paint have to be repaired, a polyurethane paint of same kind must be used.
Perform the following operations :
- Careful sand with abrasive cloth (TB 05-916H).
- Cement scratches or aspect defects if necessary.
Filler (TB 08-904) sealant for big holes.
. Cellulose finish sealant for small layers.
- Dry sealants.
- Sand sealants.
- Apply a coat of primer (TB 16-532) with a stencil brush on sealants.
- Dry primer.
- Sand.
- Apply polyurethane finish paint with a heavy thinner to prevent dullness, i.e. dust on paint which may cause rings around repair area.
Should fine scratches, stains or pitting appear after chemical aggressions, the application of spray paints which bring glossiness and color, but in no case the same protection as polyurethane paints, may be used. However, the area to be repaired has to be sanded with abrasive cloth (TB 05-916H) to help paint adherence.
 
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