FOREWORD COATING MATERIALS COATING MATERIALS The recommended coating materials such as adhesives, gasket sealants and greases used for disassembly and assembly are listed below. For coating materials not listed below, use the equivalent of products shown in this list. 00-10 Category Komatsu code Part No. Q'ty Container Main applications, featuresr Adhesives LT-1A 790-129-9030 150 g Tube • Used to prevent rubber gaskets, rubber cushions, and cock plug from coming out. LT-1B 790-129-9050 20 g (2 pcs.) Polyethylene container • Used in places requiring an imme- diately effective, strong adhesive.
Used for plastics (except polyeth- ylene, polyprophylene, tetrafluor- oethlene and vinyl chloride), rubber, metal and non-metal. LT-2 09940-00030 50 g Polyethylene container • Features: Resistance to heat and chemicals • Used for anti-loosening and seal- ant purpose for bolts and plugs. LT-3 790-129-9060 (Set of adhesive and hardening agent) Adhesive: 1 kg Hardenin g agent: 500 g Can • Used as adhesive or sealant for metal, glass and plastic. LT-4 790-129-9040 250 g Polyethylene container • Used as sealant for machined holes. Holtz MH 705 790-126-9120 75 g Tube • Used as heat-resisting sealant for repairing engine.
Three bond 1735 790-129-9140 50 g Polyethylene container • Quick hardening type adhesive • Cure time: within 5 sec. to 3 min. • Used mainly for adhesion of met- als, rubbers, plastics and woods. Aron-alpha 201 790-129-9130 2 g Polyethylene container • Quick hardening type adhesive • Quick cure type (max. strength af- ter 30 minutes) • Used mainly for adhesion of rub- bers, plastics and metals. Loctite 648-50 79A-129-9110 50 cc Polyethylene container • Resistance to heat, chemicals • Used at joint portions subject to high temperatures. Gasket sealant LG-1 790-129-9010 200 g Tube • Used as adhesive or sealant for gaskets and packing of power train case, etc.
LG-5 790-129-9070 1 kg Can • Used as sealant for various threads, pipe joints, flanges. • Used as sealant for tapered plugs, elbows, nipples of hydrau- lic piping. LG-6 790-129-9020 200 g Tube • Features: Silicon based, resist- ance to heat, cold • Used as sealant for flange sur- face, tread. • mab Used as sealant for oil pan, final drive case, etc.