| 1. | If the mold spray is sticky, reduce the silicate .
如果脱模剂发粘，则减少硅酸盐。 |
| 2. | Cork mold spray solutions have a tendency to deteriorate or ferment .
软木粉脱模剂溶液易于变质或发酵。 |
| 3. | Some molders believe a mold spray is of no value until it has a real vile odor .
一些铸造工人认为，除非脱模剂发出十分令人作呕的气味，不然就毫无价值。 |
| 4. | In grid casting operations, mold spray application involves time when no grids are produced .
在板栅铸造过程中，给模具喷涂也占用时间，其间不生产板栅。 |
| 5. | Experience will dictate how to vary the mold spray formula in accordance with casting results but do so very slowly .
根据铸造效果，可以凭经验改变脱模剂的配方，但这样很慢。 |
| 6. | Mold spray life, with some of the formulas mentioned above, should be at least several hours with some touched up with the spray gun .
用上述配方配制的脱模剂，用喷枪喷涂，其有效期至少可达几小时。 |
| 7. | The secret of preparing mold spray seems to lie in the thorough incorporation of the dilute silicate solution in the granules of cork .
制备脱模剂的关键似乎在于稀的硅酸钠溶液与软木粉的颗粒彻底混合。 |
