Indian Forester

Open Access Open Access  Restricted Access Subscription Access
Open Access Open Access Open Access  Restricted Access Restricted Access Subscription Access

Trials on some Andaman Light Hardwooos for Pencil Making


     

   Subscribe/Renew Journal


Results of trials on the suitability of bakota (Endospermum malaccenae), lambapatti (Planchonella longepetiolata), red dhup (Parishia insignis) and white dhup (Canarium euphyllum) for pencillnaking have been described. Bakota and lalmbapatti after suitable dyeing and waxing treatment have been reported by pencil factories as comparable to kuthan (Hymenodiclyon excelsum) and banati(Lophopetalum wightianum) presently used. Results of a trial with PEG-1500 as softening agent in place of paraffin wax are also described.
Font Size

User
About The Authors

S. N. Sharma

P. G. Gupta


Subscription Login to verify subscription
Notifications

Abstract Views: 194

PDF Views: 0




  • Trials on some Andaman Light Hardwooos for Pencil Making

Abstract Views: 194  |  PDF Views: 0

Authors

Abstract


Results of trials on the suitability of bakota (Endospermum malaccenae), lambapatti (Planchonella longepetiolata), red dhup (Parishia insignis) and white dhup (Canarium euphyllum) for pencillnaking have been described. Bakota and lalmbapatti after suitable dyeing and waxing treatment have been reported by pencil factories as comparable to kuthan (Hymenodiclyon excelsum) and banati(Lophopetalum wightianum) presently used. Results of a trial with PEG-1500 as softening agent in place of paraffin wax are also described.