Opaque

Nasco Nontoxic Opaque Glaze – New Leaf

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Semi-Opaque Glaze – Elf Green

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Bright Orange

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Bright Red

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Violet Reflections

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Purple

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – True Blue

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Queen’s Blue

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Caramel Apple

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.

Nasco Nontoxic Opaque Glaze – Sassy Yellow

These glazes provide a tough, durable, and craze-resistant surface. The nontoxic, lead-free formulation is ideal for schools, nursing homes, and institutional use. Our pre-mixed colors eliminate the fuss of mixing your own and allow you to s... More.