Basic HTML Version

|  | Table of Contents |  | View Full Version

Page 89 - Shawl Weaving Artisan - TP
P. 89

    9  Turn off the gas stove and let the wool yarn soak in   10 Now take the sample out of the beaker and wash
                   the solution for 15-30 minutes. (Fig 5)              it first with luke warm water and then cold water to
                                                                        remove all soap and impurities.
                  Fig 5
                                                                      11 Now add acetic acid (1-2%) with water in a beaker
                                                                        and add a wool sample in it to restore their natural
                                                                        pH  balance.

                                                                      12 Repeat the rinsing process until the water runs clear.
                                                                      13 Gently squeeze out excess water from the wool yarn
                                                                        and lay it flat to dry. (Do not hang the yarn to dry, as
                                                                        this can cause it to felt).

                                Textile & Handloom : Shawl Weaving Artisan (NSQF - 2024) Exercise 1.6.51            77

| 84 85 86 87 88 89 90 91 92 93 94 |